CS 5A Crimp Contacts | Gold and Silver Male and Female

Series Part Number

Part Number:	ULO	-	CS	G	F	-	005	-	0.25
Explanation:	Manufacturer ULO - ULO Electronics		Contact Family CS - CS crimp contact system	Plating G - Hard gold plated S - Hard silver plated	Contact Gender F - Female socket M - Male pin		Current Rating 005 - 5A contact rating		Wire Size 0.25 - 0.09-0.25mm², listed range 28-24AWG 0.33 - 0.25-0.33mm², listed range 26-22AWG 0.52 - 0.33-0.52mm², listed range 22-20AWG 0.82 - 0.52-0.82mm², listed range 22-18AWG

Description

Contact gender and plating

CS crimp contacts provide a 5A contact rating with copper-alloy bodies and a choice of hard gold or hard silver plating. Male pins and female sockets have different mating geometries. Select the contact system, gender, finish and wire-size suffix together; current rating alone does not establish compatibility with an insert.

Model family	Contact gender	Finish	Available XX suffixes
ULO-CSGF-005-XX	Female socket	Hard gold plated	0.25, 0.33, 0.52, 0.82
ULO-CSGM-005-XX	Male pin	Hard gold plated
ULO-CSSF-005-XX	Female socket	Hard silver plated
ULO-CSSM-005-XX	Male pin	Hard silver plated

Wire-size selection and stripping

Replace XX with the required wire-size suffix. For example, ULO-CSGF-005-0.25 identifies the gold plated female contact with the 0.25 suffix. The metric and AWG columns retain their respective listed ranges; do not treat them as exact numerical conversions. C identifies the conductor bore shown in the drawings.

XX suffix	Conductor cross section	Listed AWG range	Bore C	Stripping length
0.25	0.09-0.25mm²	28-24AWG	0.64mm	5mm
0.33	0.25-0.33mm²	26-22AWG	0.9mm
0.52	0.33-0.52mm²	22-20AWG	1.12mm
0.82	0.52-0.82mm²	22-18AWG	1.35mm

Female and male contact dimensions

The female contact is 14.4mm long and has a 2.1mm shoulder dimension. The male contact is 14.8mm long with a Ø1mm mating pin and an 8.1mm pin section. Both use a 4mm barrel section and a Ø1.66mm barrel outside diameter. The wire-size option changes bore C.

CS 5A female crimp socket outline and bore C — Female socket geometry for CSGF gold plated and CSSF silver plated contacts: 14.4mm length, 4mm barrel section, Ø1.66mm barrel and the option-dependent bore C.

CS 5A male crimp pin outline and bore C — Male pin geometry for CSGM gold plated and CSSM silver plated contacts: 14.8mm length, Ø1mm mating pin, 8.1mm pin section and a 4mm crimp barrel.

Electrical and mechanical data

Property	Specification
Connection	Crimp
Rated current	5A
Contact resistance	≤3mΩ
Overall conductor range	0.09-0.82mm²; 28-18AWG
Temperature limits	-40°C to +125°C
Mechanical life	≥500 mating cycles
Body material	Copper alloy
Connection standards	DIN EN 60664-1; DIN EN 61984

CS 5A Male and Female Crimp Contacts