HMI Components Edition 07/2016 Series 18 Characteristics Functions Market segments The compact 8 mm Series 18 is especially suited for: The Series 18 incorporates the following functions: The EAO Series 18 is especially suited for applications in the segments: Flush design Raised design PCB (with adaptor) Indicator Pushbutton Illuminated pushbutton Audio and video Laboratory and measuring equipment Please refer to the EAO website to obtain detailed information regarding this series www.products.eao.com Configure a product to your exact needs and request a quotation. Content 18 Overview Flush design Indicator 4 Pushbutton 6 Illuminated pushbutton 7 Raised design Indicator 8 Pushbutton 10 Illuminated pushbutton 12 Accessories 14 Drawings 20 Technical data 21 Application guidelines 22 Index 23 3 18 Flush design Indicator, IP 40 Equipment consisting of (schematic overview) 4 max. 18 Lens Actuator 1 Product can differ from the current configuration. 30.5 Dimensions [mm] Additional Information * 3 NBY The series resistance for LEDs need to be determined and integrated by customers. page 16 Fixing nut To obtain a complete unit, please select the red components from the pages shown. red 2.0 VDC @ 20 mA customer-specific 10 mA Plastic red translucent Solder 18-080.0052L 1 1 0.002 kg white 3.0 VDC @ 20 mA customer-specific 10 mA Plastic yellow translucent Solder 18-080.0054L 1 1 0.002 kg green 3.2 VDC @ 20 mA customer-specific 2 mA Plastic green translucent Solder 18-080.0055L 1 1 0.002 kg 12 VDC 10 % 10 mA Plastic red translucent Solder 18-081.0052L 1 1 0.002 kg 24 VDC 10 % 10 mA Plastic red translucent Solder 18-082.0052L 1 1 0.002 kg 10 mA Plastic yellow translucent Solder 18-082.0054L 1 1 0.002 kg 2 mA Plastic green translucent Solder 18-082.0055L 1 1 0.002 kg Operating voltage Lens Terminal Part No. Wiring diagram LED colour Forward voltage typ. Operation current Mounting cut-outs [mm] Each Part Number listed below includes all the black components shown in the 3D-drawing. Component layout Luminosity and wave length variations caused by LED manufacturing processes may cause slight differences regarding the illumination Front bezel set NJO NN NJO * NJO Y NN For front dimensions 19 x 19 mm or O 19mm * Weight Indicator actuator 4 Component layout 18 red 2.0 VDC @ 20 mA customer-specific 10 mA Plastic red translucent Solder 18-060.0052L 1 1 0.002 kg white 3.0 VDC @ 20 mA customer-specific 10 mA Plastic yellow translucent Solder 18-060.0054L 1 1 0.002 kg green 3.2 VDC @ 20 mA Operating voltage Lens Terminal Part No. Wiring diagram LED colour Forward voltage typ. Operation current Flush design Weight Indicator actuator customer-specific 2 mA Plastic green translucent Solder 18-060.0055L 1 1 0.002 kg 12 VDC 10 % 10 mA Plastic red translucent Solder 18-061.0052L 1 1 0.002 kg 24 VDC 10 % 10 mA Plastic yellow translucent Solder 18-061.0054L 1 1 0.002 kg 2 mA Plastic green translucent Solder 18-061.0055L 1 1 0.002 kg 10 mA Plastic red translucent Solder 18-062.0052L 1 1 0.002 kg 10 mA Plastic yellow translucent Solder 18-062.0054L 1 1 0.002 kg 2 mA Plastic green translucent Solder 18-062.0055L 1 1 0.002 kg The component layouts you will find from page 20 Wiring diagram 1 5 18 Flush design Pushbutton, IP 40 Equipment consisting of (schematic overview) 4 max. Lens 18 1 1 Product can differ from the current configuration. page 14 Actuator 30.5 Dimensions [mm] Additional Information For front dimensions 19 x 19 mm or O 19mm * +/- terminals are not connected NJO Y NN NJO NN 3 NBY page 16 Fixing nut Each Part Number listed below includes all the black components shown in the 3D-drawing. To obtain a complete unit, please select the red components from the pages shown. Switching action Terminal Part No. Component layout Wiring diagram Mounting cut-outs [mm] Switching system Front bezel set NJO * Weight 1 NC B Solder 18-188.035 2 1 0.002 kg C Solder 18-288.035 2 2 0.002 kg 1 NO B Solder 18-187.035 2 3 0.002 kg C Solder 18-287.035 2 4 0.002 kg 1 NC B Solder 18-168.035 2 1 0.002 kg C Solder 18-268.035 2 2 0.002 kg 1 NO B Solder 18-167.035 2 3 0.002 kg C Solder 18-267.035 2 4 0.002 kg Contacts Pushbutton actuator Snap-action switching element Pushbutton actuator Snap-action switching element Contacts: NC = Normally closed, NO = Normally open Switching action: B = Momentary, C = Maintain The component layouts you will find from page 20 2 2 4 4 1 1 1 1 Wiring diagram 1 6 Wiring diagram 2 Wiring diagram 3 Wiring diagram 4 Flush design 18 Illuminated pushbutton, IP 40 Equipment consisting of (schematic overview) Lens 4 max. 1 18 page 14 Actuator 1 30.5 Dimensions [mm] Product can differ from the current configuration. Additional Information page 16 NJO Y NN NJO NN 3 NBY Fixing nut To obtain a complete unit, please select the red components from the pages shown. Contacts Switching action Terminal Part No. Wiring diagram Mounting cut-outs [mm] Component layout Switching system For front dimensions 19 x 19 mm or O 19mm Each Part Number listed below includes all the black components shown in the 3D-drawing. * NJO Front bezel set Weight Solder 18-188.035 2 1 0.002 kg Illuminated pushbutton actuator Snap-action switching element 1 NC B C Solder 18-288.035 2 2 0.002 kg 1 NO B Solder 18-187.035 2 3 0.002 kg C Solder 18-287.035 2 4 0.002 kg Solder 18-168.035 2 1 0.002 kg Illuminated pushbutton actuator Snap-action switching element 1 NC B C Solder 18-268.035 2 2 0.002 kg 1 NO B Solder 18-167.035 2 3 0.002 kg C Solder 18-267.035 2 4 0.002 kg Contacts: NC = Normally closed, NO = Normally open Switching action: B = Momentary, C = Maintain The component layouts you will find from page 20 2 2 4 4 1 1 1 1 Wiring diagram 1 Wiring diagram 2 Wiring diagram 3 Wiring diagram 4 7 18 Raised design Indicator, IP 40 Equipment consisting of (schematic overview) 4 max. O9 Lens 7.2 Product can differ from the current configuration. Actuator 23 Dimensions [mm] Additional Information Fixing nut NJO Y NN Luminosity and wave length variations caused by LED manufacturing processes may cause slight differences regarding the illumination * The series resistance for LEDs need to be determined and integrated by customers. NJO Y NN NN Each Part Number listed below includes all the black components shown in the 3D-drawing. NJO * Component layout red 2.0 VDC @ 20 mA customer-specific 10 mA Plastic red translucent Solder 18-050.0052L 1 1 0.002 kg white 3.0 VDC @ 20 mA customer-specific 10 mA Plastic yellow translucent Solder 18-050.0054L 1 1 0.002 kg green 3.2 VDC @ 20 mA Operating voltage Lens Terminal Part No. Wiring diagram LED colour Forward voltage typ. Operation current Mounting cut-outs [mm] Weight Indicator actuator, Front dimension 9 x 9 mm customer-specific 2 mA Plastic green translucent Solder 18-050.0055L 1 1 0.002 kg 12 VDC 10 % 10 mA Plastic red translucent Solder 18-051.0052L 1 1 0.002 kg 24 VDC 10 % 10 mA Plastic yellow translucent Solder 18-051.0054L 1 1 0.002 kg 2 mA Plastic green translucent Solder 18-051.0055L 1 1 0.002 kg 10 mA Plastic red translucent Solder 18-052.0052L 1 1 0.002 kg 10 mA Plastic yellow translucent Solder 18-052.0054L 1 1 0.002 kg 2 mA Plastic green translucent Solder 18-052.0055L 1 1 0.002 kg Solder 18-040.0052L 1 1 0.002 kg Indicator actuator, Front dimension 9 x 14 mm red 2.0 VDC @ 20 mA customer-specific 10 mA Plastic red translucent white 3.0 VDC @ 20 mA customer-specific 10 mA Plastic yellow translucent Solder 18-040.0054L 1 1 0.002 kg green 3.2 VDC @ 20 mA customer-specific 2 mA Plastic green translucent Solder 18-040.0055L 1 1 0.002 kg 12 VDC 10 % 10 mA Plastic red translucent Solder 18-041.0052L 1 1 0.002 kg 10 mA Plastic yellow translucent Solder 18-041.0054L 1 1 0.002 kg 24 VDC 10 % 10 mA Plastic red translucent Solder 18-042.0052L 1 1 0.002 kg 10 mA Plastic yellow translucent Solder 18-042.0054L 1 1 0.002 kg 2 mA Plastic green translucent Solder 18-042.0055L 1 1 0.002 kg 8 Component layout 18 red 2.0 VDC @ 20 mA customer-specific 10 mA Plastic red translucent Solder 18-030.0052L 1 1 0.002 kg white 3.0 VDC @ 20 mA customer-specific 10 mA Plastic yellow translucent Solder 18-030.0054L 1 1 0.002 kg green 3.2 VDC @ 20 mA customer-specific 2 mA Plastic green translucent Solder 18-030.0055L 1 1 0.002 kg Operating voltage Lens Terminal Part No. Wiring diagram LED colour Forward voltage typ. Operation current Raised design Weight Indicator actuator, Front dimension O 9 mm 12 VDC 10 % 24 VDC 10 % 10 mA Plastic red translucent Solder 18-031.0052L 1 1 0.002 kg 10 mA Plastic yellow translucent Solder 18-031.0054L 1 1 0.002 kg 2 mA Plastic green translucent Solder 18-031.0055L 1 1 0.002 kg 10 mA Plastic red translucent Solder 18-032.0052L 1 1 0.002 kg 10 mA Plastic yellow translucent Solder 18-032.0054L 1 1 0.002 kg 2 mA Plastic green translucent Solder 18-032.0055L 1 1 0.002 kg The component layouts you will find from page 20 Wiring diagram 1 9 18 Raised design Pushbutton, IP 40 Equipment consisting of (schematic overview) 4 max. Lens O9 page 14 8.7 Product can differ from the current configuration. Actuator 23 Dimensions [mm] Fixing nut Additional Information NJO Y NN +/- terminals are not connected NJO Y NN NN Each Part Number listed below includes all the black components shown in the 3D-drawing. To obtain a complete unit, please select the red components from the pages shown. NJO * Contacts Switching action Terminal Part No. Wiring diagram Switching system Component layout Mounting cut-outs [mm] Weight Pushbutton actuator, Front dimension 9 x 9 mm Snap-action switching element 1 NC 1 NO B Solder 18-158.035 2 1 0.002 kg C Solder 18-258.035 2 2 0.002 kg B Solder 18-157.035 2 3 0.002 kg C Solder 18-257.035 2 4 0.002 kg Pushbutton actuator, Front dimension 9 x 14 mm Snap-action switching element 1 NC 1 NO B Solder 18-148.035 2 1 0.002 kg C Solder 18-248.035 2 2 0.002 kg B Solder 18-147.035 2 3 0.002 kg C Solder 18-247.035 2 4 0.002 kg Pushbutton actuator, Front dimension O 9 mm Snap-action switching element 1 NC 1 NO Contacts: NC = Normally closed, NO = Normally open Switching action: B = Momentary, C = Maintain The component layouts you will find from page 20 10 B Solder 18-138.035 2 1 0.002 kg C Solder 18-238.035 2 2 0.002 kg B Solder 18-137.035 2 3 0.002 kg C Solder 18-237.035 2 4 0.002 kg Raised design 2 2 4 4 1 1 1 1 Wiring diagram 1 Wiring diagram 2 Wiring diagram 3 18 Wiring diagram 4 11 18 Raised design Illuminated pushbutton, IP 40 Equipment consisting of (schematic overview) 4 max. Lens O9 page 14 8.7 Product can differ from the current configuration. Actuator 23 Dimensions [mm] Fixing nut NJO Y NN Y NN NN Each Part Number listed below includes all the black components shown in the 3D-drawing. To obtain a complete unit, please select the red components from the pages shown. NJO NJO Contacts Switching action Terminal Part No. Wiring diagram Switching system Component layout Mounting cut-outs [mm] Weight Illuminated pushbutton actuator, Front dimension 9 x 9 mm Snap-action switching element 1 NC 1 NO B Solder 18-158.035 2 1 0.002 kg C Solder 18-258.035 2 2 0.002 kg B Solder 18-157.035 2 3 0.002 kg C Solder 18-257.035 2 4 0.002 kg Illuminated pushbutton actuator, Front dimension 9 x 14 mm Snap-action switching element 1 NC 1 NO B Solder 18-148.035 2 1 0.002 kg C Solder 18-248.035 2 2 0.002 kg B Solder 18-147.035 2 3 0.002 kg C Solder 18-247.035 2 4 0.002 kg Illuminated pushbutton actuator, Front dimension O 9 mm Snap-action switching element 1 NC 1 NO Contacts: NC = Normally closed, NO = Normally open Switching action: B = Momentary, C = Maintain The component layouts you will find from page 20 12 B Solder 18-138.035 2 1 0.002 kg C Solder 18-238.035 2 2 0.002 kg B Solder 18-137.035 2 3 0.002 kg C Solder 18-237.035 2 4 0.002 kg Raised design 2 2 4 4 1 1 1 1 Wiring diagram 1 Wiring diagram 2 Wiring diagram 3 18 Wiring diagram 4 13 18 Accessories Front Lens without LED flush design Dimension Lens Part No. Weight Lens without LED flush design 13.8 x 13.8 mm Plastic black opaque 18-982.0 0.001 kg Plastic red translucent 18-982.2 0.001 kg Plastic yellow translucent 18-982.4 0.001 kg Plastic green translucent 18-982.5 0.001 kg Plastic grey opaque 18-982.8 0.001 kg Plastic white translucent 18-982.9 0.001 kg 18-962.0 0.001 kg Lens without LED flush design O 13.8 mm Plastic black opaque Plastic red translucent 18-962.2 0.001 kg Plastic yellow translucent 18-962.4 0.001 kg Plastic green translucent 18-962.5 0.001 kg Plastic grey opaque 18-962.8 0.001 kg Plastic white translucent 18-962.9 0.001 kg Part No. Weight Lens with LED flush design Additional Information * Luminosity and wave length variations caused by LED manufacturing processes may cause slight differences regarding the illumination Dimension Lens Lens with LED flush design 13.8 x 13.8 mm Plastic red translucent 18-981.2L 0.001 kg Plastic yellow translucent 18-981.4L 0.001 kg Plastic green translucent 18-981.5L 0.001 kg 18-961.2L 0.001 kg Lens with LED flush design O 13.8 mm 14 Plastic red translucent Plastic yellow translucent 18-961.4L 0.001 kg Plastic green translucent 18-961.5L 0.001 kg Accessories 18 Lens without LED raised design Dimension Lens Part No. Weight 18-952.0 0.001 kg Lens without LED raised design 7.5 x 7.5 mm Plastic black opaque Plastic red translucent 18-952.2 0.001 kg Plastic yellow translucent 18-952.4 0.001 kg Plastic green translucent 18-952.5 0.001 kg Plastic grey opaque 18-952.8 0.001 kg Plastic white translucent 18-952.9 0.001 kg Lens without LED raised design 7.5 x 12.5 mm Plastic black opaque 18-942.0 0.001 kg Plastic red translucent 18-942.2 0.001 kg Plastic yellow translucent 18-942.4 0.001 kg Plastic green translucent 18-942.5 0.001 kg Plastic grey opaque 18-942.8 0.001 kg Plastic white translucent 18-942.9 0.001 kg 18-932.0 0.001 kg Lens without LED raised design O 7.5 mm Plastic black opaque Plastic red translucent 18-932.2 0.001 kg Plastic yellow translucent 18-932.4 0.001 kg Plastic green translucent 18-932.5 0.001 kg Plastic grey opaque 18-932.8 0.001 kg Plastic white translucent 18-932.9 0.001 kg 15 18 Accessories Lens with LED raised design Additional Information * Without built-in series resistor, typical forward voltage 2.2 VDC @ 20 mA * Luminosity and wave length variations caused by LED manufacturing processes may cause slight differences regarding the illumination Dimension Lens Part No. Weight Lens with LED raised design 7.5 x 7.5 mm Plastic red translucent 18-951.2L 0.001 kg Plastic yellow translucent 18-951.4L 0.001 kg Plastic green translucent 18-951.5L 0.001 kg Lens with LED raised design 7.5 x 12.5 mm Plastic red translucent 18-941.2L 0.001 kg Plastic yellow translucent 18-941.4L 0.001 kg Plastic green translucent 18-941.5L 0.001 kg Plastic red translucent 18-931.2L 0.001 kg Lens with LED raised design O 7.5 mm Plastic yellow translucent 18-931.4L 0.001 kg Plastic green translucent 18-931.5L 0.001 kg Front bezel Part No. Weight 18-920.1 0.006 kg 18-920.2 0.006 kg 18-920.3 0.006 kg Front bezel set Product attribute Mounting cut-out Front bezel set, flush design, Front dimension 19 x 19 mm for square lens 15.8 x 15.8 mm Plastic black Front bezel set, flush design, Front dimension 19 x 19 mm for round lens 15.8 x 15.8 mm Plastic black Front bezel set, flush design, Front dimension O 19 mm for round lens 16 O 16 mm Plastic black Accessories 18 Blind plug Additional Information * The dimensions of the mounting cut-outs are shown in the product details Dimension Mounting cut-out Material Colour Part No. Weight O 8 mm Plastic black 19-948.0 0.001 kg O 8 mm Plastic black 19-949.0 0.001 kg Blind plug 9 x 9 mm Blind plug O 9 mm 17 18 Accessories Rear side 9.2 PCB plug-in base 3.2 11.7 3.35 8.8 5.6 9.2 11.7 8.8 pins Terminal Part No. Component layout Dimensions [mm] Weight PCB 18-945 3 0.001 kg PCB 18-946 4 0.001 kg PCB plug-in base axial PCB plug-in base right-angled The component layouts you will find from page 20 18 Accessories 18 Mounting Lens remover Part No. Weight Lens remover 18-910 0.002 kg Mounting tool Additional Information * For fixing nut long Part No. 19-991 Part No. Weight Mounting tool 19-905 0.011 kg 19 18 Drawings Drawings 9 x 9 mm 19 x 19 mm 9 x 14 mm + O9 mm O19 x 19 mm + 9 x 9 mm 19 x 19 mm + + 1 Component layout 1 1 - 1.6 2.54 2.54 - 2.54 + 8.8 8.8 1 10.16 Pins for mounting 2.54 + 4x O 1.1 2.3 9.2 20 1 Drilling plan (element side) Through-connection recommended 2x O 1.1 2.54 2.54 2.54 4x O 1.1 11.7 Component layout 4 O 9 mm O 19 x 19 mm + X Component layout 2 Drilling plan (element side) Through-connection recommended Component layout 3 9 x 14 mm Pins for contact / LED X + 1 X X contact-nr. 2 = NO 4 = NC Technical data 18 Actuator with snap-action switching element Switching system Electrical characteristics The snap-action switching system was designed for switching low powers in electronic circuits. Single-break snap-action contact. Illumination Operating voltage LED: 12 VDC 10 % 24 VDC 10 % customer-specific *) ) * The series resistance for LEDs need to be determined and integrated by customers. Material Lens Polymethylacrylate (PMMA), Polycarbonate (PC) Operating current: Material of contact Gold contact on nickel plating red yellow green white blue typ. 10 mA typ. 10 mA typ. 2 mA typ. 10 mA typ. 10 mA Actuator housing Polyamide, colour black Contact resistance 100 m starting value (initial), as per IEC 60512-2-2b Mechanical characteristics Electrical life 500 000 cycles of operation at 30 VDC, 100 mA, according to IEC 61058-1 Terminals The terminals can be used as soldering terminals. Max. wire diameter: 2 x 0.5 mm Max. wire cross-section of stranded cable 1 x 0.75 mm Wire cross-section of terminal 1.6 x 0.4 mm Switch rating min. 10 A at 100 V max. 100 mA at 42 VAC/VDC Tightening torque for fixing nut max. 20 Ncm Electric strength 500 VAC, 50 Hz, 1 min. between all terminals and earth, as per IEC 60512-2-11 Actuating force 1.4 N Environmental conditions Actuating travel 2.2 mm 0.2 mm Storage temperature -40 C ... +80 C Rebound time 2.5 ms Service temperature -25 C ... +65 C Mechanical lifetime Momentary action 2 million cycles of operation Maintained action 1 million cycles of operation, as per IEC 60512-5-9a Protection degree IP 40 front side, as per IEC 60529 Shock resistance (Single impacts, semi-sinusodial) 50 g for 11 ms, as per IEC 60068-2-27 Vibration resistance (sinusoidal) 10 g at 10 - 2000 Hz, amplitude 0.75 mm, as per IEC 60512-4-4 EAO reserves the right to alter specifications without further notice. 21 18 Application guidelines Suppressor circuits When switching inductive loads such as relays, DC motors, and DC solenoids, it is always important to absorb surges (e. g. with a diode) to protect the contacts. When these inductive loads are switched off, a counter emf can severely damage switch contacts and greatly shorten lifetime. Fig. 1 shows an inductive load with a free-wheeling diode connected in parallel. This free-wheeling diode provides a path for the inductor current to flow when the current is interrupted by the switch. Without this free-wheeling diode, the voltage across the coil will be limited only by dielectric breakdown voltages of the circuit or parasitic elements of the coil. This voltage can be kilovolts in amplitude even when nominal circuit voltages are low (e. g. 12 VDC) see Fig. 2. The free-wheeling diode should be chosen so that the reverse breakdown voltage is greater than the voltage driving the inductive load. The DC blocking voltage (VR) of the free-wheeling diode can be found in the datasheet of a diode. The forward current should be equal or greater than the maximum current flowing through the load. To get an efficient protection, the free-wheeling diode must be connected as close as possible to the inductive load! Counter EMF over load without free-wheeling diode Fig. 2 Switching with inductive load Fig. 1 Switch ON OFF 0 VDC 22 + _ Free-wheeling diode Inductive load Several hundred to several thousend volts di __ e = L dt Index 18 Index from Part No. Part No. Page 18-030.0052L............. 9 18-030.0054L............. 9 18-030.0055L............. 9 18-031.0052L............. 9 18-031.0054L............. 9 18-031.0055L............. 9 18-032.0052L............. 9 18-032.0054L............. 9 18-032.0055L............. 9 18-040.0052L............. 8 18-040.0054L............. 8 18-040.0055L............. 8 18-041.0052L............. 8 18-041.0054L............. 8 18-041.0055L............. 8 18-042.0052L............. 8 18-042.0054L............. 8 18-042.0055L............. 8 18-050.0052L............. 8 18-050.0054L............. 8 18-050.0055L............. 8 18-051.0052L............. 8 18-051.0054L............. 8 18-052.0052L............. 8 18-052.0054L............. 8 18-052.0055L............. 8 18-060.0052L............. 5 18-060.0054L............. 5 18-060.0055L............. 5 18-061.0052L............. 5 18-061.0054L............. 5 18-061.0055L............. 5 18-062.0052L............. 5 18-062.0054L............. 5 18-062.0055L............. 5 18-080.0052L............. 4 18-080.0054L............. 4 18-080.0055L............. 4 18-081.0055L............. 4 18-082.0052L............. 4 18-082.0054L............. 4 18-082.0055L............. 4 18-137.035............... 10 18-137.035............... 12 18-138.035............... 10 18-138.035............... 12 18-147.035............... 10 18-147.035............... 12 18-148.035............... 10 18-148.035............... 12 18-157.035............... 10 18-157.035............... 12 18-158.035............... 10 18-158.035............... 12 18-167.035................. 6 18-167.035................. 7 18-168.035................. 6 18-168.035................. 7 18-187.035................. 6 18-187.035................. 7 18-188.035................. 6 18-188.035................. 7 18-237.035............... 10 18-237.035............... 12 18-238.035............... 10 18-238.035............... 12 18-247.035............... 10 18-247.035............... 12 18-248.035............... 10 18-248.035............... 12 18-257.035............... 10 18-257.035............... 12 18-258.035............... 10 18-258.035............... 12 18-267.035................. 6 18-267.035................. 7 18-268.035................. 6 Part No. Page Part No. Page 18-268.035................. 7 18-287.035................. 6 18-287.035................. 7 18-288.035................. 6 18-288.035................. 7 18-910...................... 19 18-920.1................... 16 18-920.2................... 16 18-920.3................... 16 18-931.2L................. 16 18-931.4L................. 16 18-931.5L................. 16 18-932.0................... 15 18-932.2................... 15 18-932.4................... 15 18-932.5................... 15 18-932.8................... 15 18-932.9................... 15 18-941.2L................. 16 18-941.4L................. 16 18-941.5L................. 16 18-942.0................... 15 18-942.2................... 15 18-942.4................... 15 18-942.5................... 15 18-942.8................... 15 18-942.9................... 15 18-945...................... 18 18-946...................... 18 18-951.2L................. 16 18-951.4L................. 16 18-951.5L................. 16 18-952.0................... 15 18-952.2................... 15 18-952.4................... 15 18-952.5................... 15 18-952.8................... 15 18-952.9................... 15 18-961.2L................. 14 18-961.4L................. 14 18-961.5L................. 14 18-962.0................... 14 18-962.2................... 14 18-962.4................... 14 18-962.5................... 14 18-962.8................... 14 18-962.9................... 14 18-981.2L................. 14 18-981.4L................. 14 18-981.5L................. 14 18-982.0................... 14 18-982.2................... 14 18-982.4................... 14 18-982.5................... 14 18-982.8................... 14 18-982.9................... 14 19-905...................... 19 19-948.0................... 17 19-949.0................... 17 23 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: EAO: 18-237.035 18-952.5 18-932.5 18-952.8 18-932.9 18-942.5 18-952.2 18-951.4 18-942.2 18-982.0 18-952.9 18942.8 18-945 18-942.0 18-952.4 18-932.0 18-946 18-942.4 18-932.8 18-932.4 18-932.2 18-942.9 18620650 18620651 18-931.5L 18602550 18620652 18602551 18-931.2L 18608A32 18628A32 18-961.5L 18-961.2L 18941.5L 18-061.0055L 18-961.5AL 18-981.4L 18-981.5L 18-951.4L 18-081.0052L 18-951.2L 18-061.0054L 18081.0054L 18-951.5L 18-981.2L