121 Terminal blocks Type 188 to Type 188 Header, centerline 3.5 mm / 0.138 inches, horizontal mounting, designed for THR, optional Tape on Reel packaging for automated processing, square contact pins 0.8 mm / 0.031 inches, closed ends, codable ASP043 page 44 Type 339 page 86 Technical Data Accessories for Type 188 Coding set 720293 V/A page 204 Note for Type 188 Packaging for automated processing is available on demand. Please do not hesitate to contact us. 300 / 10 130 V / 2.5 kV / 10 A Insulation co-ordination according to EN 60664-1 Clearance and creepage distances min. 2.7 mm Insulating material class CTI 600 Overvoltage category III III II Pollution degree 3 2 2 Rated voltage 200 500 500 Rated test voltage 2.5 4 2.5 Protection category according to IEC 529 IP00 Solder pin dimension 0.8 x 0.8 mm Recommended pc board hole dia. O 1.3 mm Solder pin length 3.4 mm Pole size 2 - 18 Color black Dimensions in mm 1 mm = 0.0394 in. L = (pole size - 1) x centerline + 5.35 mm / 0.211 inches Part numbers (P/N) (information: page 110) Complete the part number by adding the pole size. Type 188 centerline 3.5 mm / 0.138 inches P/N 311881 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 Standard pole sizes Available on demand. Minimum order quantity 5000 pieces per item. A