How do the JST B10B Series variants differ?

JST B10B Series part numbers differ by contact length - mating, contact length - post, contact material and contact shape. Use the selection guide above to pick by contact length - mating.

How many JST B10B Series part numbers are listed?

19 JST B10B Series part numbers are listed, each with specifications and a datasheet where available.

JST B10B Series

19 variants · JST

About the JST B10B Series

The JST B10B Series series groups 19 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of -, connector type of Header and contact finish - mating of Tin. Variants differ by contact length - mating, contact length - post and contact material, so you can match the exact contact length - mating your application requires using the selection guide below. All listed JST B10B Series part numbers are active and orderable.

Select a variant by

Contact length - mating: - · 0.114\" (2.90mm) · 0.126\" (3.20mm) · 0.130\" (3.30mm)
Contact length - post: - · 0.118\" (3.00mm) · 0.126\" (3.20mm) · 0.134\" (3.40mm) · 0.138\" (3.50mm)
Contact material: Brass · Copper Alloy
Contact shape: Circular · Square
Current rating: 2A · 3A
Fastening type: Detent Lock · Latch Lock · Locking Ramp
Features: - · Board Guide · Pick and Place, Solder Retention · Solder Retention
Insulation color: Ivory · Natural

Shared specifications

Applications: -
Connector type: Header
Contact finish - mating: Tin
Contact finish - post: Tin
Contact finish thickness - mating: -
Contact finish thickness - post: -
Gender: Male Pin
Ingress protection: -
Material flammability rating: UL94 V-0
Positions: 10
Shrouding: Shrouded - 4 Wall
Style: Board to Cable/Wire

Variant comparison

Parameter	B10B-PADSS	B10B-PASK	B10B-PASK-1	B10B-PASK-1(LF)(SN)	B10B-PHDSS(LF)(SN)	B10B-PH-K-S(LF)(SN)
Contact length - mating	-	0.126\" (3.20mm)	0.126\" (3.20mm)	0.126\" (3.20mm)	0.114\" (2.90mm)	0.130\" (3.30mm)
Contact length - post	0.134\" (3.40mm)	0.118\" (3.00mm)	0.118\" (3.00mm)	0.118\" (3.00mm)	0.118\" (3.00mm)	0.134\" (3.40mm)
Contact material	Copper Alloy	Copper Alloy	Copper Alloy	Copper Alloy	Copper Alloy	Brass
Contact shape	Square	Square	Square	Square	Square	Square
Current rating	3A	3A	3A	3A	3A	2A
Fastening type	Locking Ramp	Locking Ramp	Locking Ramp	Locking Ramp	Detent Lock	Detent Lock
Features	-	-	Board Guide	Board Guide	-	-
Insulation color	Natural	Natural	Natural	Natural	Natural	Natural

Request a quote on any JST B10B 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 B10B Series variants differ?: JST B10B Series part numbers differ by contact length - mating, contact length - post, contact material and contact shape. Use the selection guide above to pick by contact length - mating.
How many JST B10B Series part numbers are listed?: 19 JST B10B Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for JST B10B Series?: Request a quote (RFQ) for any JST B10B Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.