Skip to main content

JST A04S Series

12 variants · JST

About the JST A04S Series

The JST A04S Series series groups 12 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common cable termination of IDC, contact finish of Tin and package of Bulk. Variants differ by color, connector type and length, so you can match the exact color your application requires using the selection guide below. All listed JST A04S Series part numbers are active and orderable.

Select a variant by

Color
Black, Individual · White, Individual
Connector type
Socket to Socket · Socket to Socket, Reversed
Length
0.167' (50.80mm, 2.00\") · 0.333' (101.60mm, 4.00\") · 0.500' (152.40mm, 6.00\") · 0.667' (203.20mm, 8.00\") · 0.833' (254.00mm, 10.00\") · 1.00' (304.80mm)
Pitch - connector
0.031\" (0.80mm) · 0.039\" (1.00mm)

Shared specifications

Cable termination
IDC
Contact finish
Tin
Package
Bulk
Positions
4
Rows
1

Variant comparison

ParameterA04SR04SR30K102BA04SR04SR30K152BA04SR04SR30K203AA04SR04SR30K254BA04SR04SR30K305BA04SUR04SUR32W102A
ColorBlack, IndividualBlack, IndividualBlack, IndividualBlack, IndividualBlack, IndividualWhite, Individual
Connector typeSocket to SocketSocket to SocketSocket to Socket, ReversedSocket to SocketSocket to SocketSocket to Socket, Reversed
Length0.333' (101.60mm, 4.00\")0.500' (152.40mm, 6.00\")0.667' (203.20mm, 8.00\")0.833' (254.00mm, 10.00\")1.00' (304.80mm)0.333' (101.60mm, 4.00\")
Pitch - connector0.039\" (1.00mm)0.039\" (1.00mm)0.039\" (1.00mm)0.039\" (1.00mm)0.039\" (1.00mm)0.031\" (0.80mm)

Request a quote on any JST A04S Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the JST A04S Series variants differ?
JST A04S Series part numbers differ by color, connector type, length and pitch - connector. Use the selection guide above to pick by color.
How many JST A04S Series part numbers are listed?
12 JST A04S Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for JST A04S Series?
Request a quote (RFQ) for any JST A04S Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants