date 04/28/2016
page 1 of 3
cui.com
MODEL: PJ-033B │ DESCRIPTION: DC POWER JACK
FEATURES
• 2.5 mm center pin
• snap-in tabs
• through hole mount, vertical orientation
• 2 conductors, 1 internal switch
SPECIFICATIONS
parameter conditions/description min typ max units
rated input voltage 24 Vdc
rated input current 2.5 A
contact resistance1between terminal and mating plug
between terminal in a closed circuit
50
30
mΩ
mΩ
insulation resistance at 500 Vdc 100 MΩ
voltage withstand at 50/60Hz for 1 minute 500 Vac
insertion/withdrawal force 0.3 3 kg
terminal strength any direction for 10 seconds 500 g
operating temperature -25 85 °C
life 5,000 cycles
ammability rating UL94V-0
RoHS 2011/65/EU
Note: 1. When measured at a current of less than 100 mA / 1 kHz
SOLDERABILITY
parameter conditions/description min typ max units
wave soldering 255 260 265 °C
RoHS
For more information, please visit the product page.
cui.com
CUI Inc │ MODEL: PJ-033B │ DESCRIPTION: DC POWER JACK date 04/28/2016│ page 2 of 3
1
2
3
SCHEMATIC
Model PJ-033B
ø2.5 mmCenter Pin
MATING PLUG
Jack Insertion Depth: 8.2 mm
12.0 0.472
6.10 0.240
0.51213.0
0.217
0.2767.00
5.50
2.50 0.098
6.00.236
0.3 (3 PLCS)
1
3
2
0.0310.80
5.00 0.197
(2 PLCS)
0.61015.5
0.55114.0
0.43311.0
2.00 0.079
(3 PLCS)
12.2 0.480 0.3158.0
1.45 0.057
(2 PLCS)
3.2 0.126 3.2 0.126
2.4 0.094
3.9 0.154
1
1.20X3.00
(3 PLCS)
TOP VIEW
PCB LAYOUT
2
32.10 0.083 11.00 0.433
8.20 0.323
3.60 0.142
6.60 0.260
11.20 0.441
5.20 0.205
0.90 0.035
PANEL CUT OUT
BACK VIEW
MECHANICAL DRAWING
MATERIAL PLATING
center pin copper nickel
terminal 1 brass tin
terminal 2 copper alloy tin
terminal 3 brass tin
plastic PBT
units: mm[inches]
tolerance:
X.X ±0.2mm
X.XX ±0.1mm
X.XXX ±0.05mm
Note: 1. All specications measured at 10~35°C, humidity at 45~85%, under standard atmospheric pressure, unless otherwise noted.
For more information, please visit the product page.
CUI Inc │ MODEL: PJ-033B │ DESCRIPTION: DC POWER JACK date 04/28/2016│ page 3 of 3
CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website.
CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is
assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical
component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to
affect its safety or effectiveness.
Headquarters
20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
cui.com
techsupport@cui.com
rev. description date
1.0 initial release 07/30/2007
1.01 changed insulator material to PBT, applied new spec template 08/22/2013
1.02 increased voltage rating 04/28/2016
The revision history provided is for informational purposes only and is believed to be accurate.
REVISION HISTORY
For more information, please visit the product page.
