JST XH Series 2.5mm Top Entry

JST Brand: JST

These top entry shrouded 2.5mm headers from the JST XH Series have been designed specifically to provide high-density mounting for a range of miniature electronic equipment. The connectors are small with a mounting height of just 9.8mm, yet offer high reliability.

  • Available in a range of sizes
  • Through-hole type
  • Interchangeable with headers from JST's BR, NR and NRD series
  • Loose contacts available separately
  • Crimp tool available separately
Description Image Product Buy Pricing (Ex VAT) Number of Positions Type Pitch Number of Rows Mouning Orientation Connection
JST B2B-XH-A(LF)(SN) 2 Pole Top Entry XH Series P2.5 mm
JST B2B-XH-A(LF)(SN) 2 Pole Top Entry XH Series P2.5 mm
Standard range
Order code: 22-5320
MPN: B2B-XH-A(LF)(SN)

Despatched same day - 2,154 in stockAdditional quantity lead time 7 days
10+ £0.076
100+ £0.064
250+ £0.060
500+ £0.053
Price per unit Ex VAT 		2 Header 2.5mm 1 Straight Through hole
JST B3B-XH-A(LF)(SN) 3 Pole Top Entry XH Series P2.5 mm
JST B3B-XH-A(LF)(SN) 3 Pole Top Entry XH Series P2.5 mm
Standard range
Order code: 22-5322
MPN: B3B-XH-A(LF)(SN)

Despatched same day - 1,839 in stockAdditional quantity lead time 7 days
10+ £0.088
100+ £0.080
250+ £0.072
Price per unit Ex VAT 		3 Header 2.5mm 1 Straight Through hole
JST B4B-XH-A(LF)(SN) 4 Pole Top Entry XH Series P2.5 mm
JST B4B-XH-A(LF)(SN) 4 Pole Top Entry XH Series P2.5 mm
Standard range
Order code: 22-5324
MPN: B4B-XH-A(LF)(SN)

Despatched same day - 2,240 in stockAdditional quantity lead time 7 days
10+ £0.151
100+ £0.142
250+ £0.098
500+ £0.087
Price per unit Ex VAT 		4 Header 2.5mm 1 Straight Through hole
JST B5B-XH-A(LF)(SN) 5 Way Top Entry XH Series P2.5 mm
JST B5B-XH-A(LF)(SN) 5 Way Top Entry XH Series P2.5 mm
Standard range
Order code: 22-5326
MPN: B5B-XH-A(LF)(SN)

Despatched same day - 1,370 in stockAdditional quantity lead time 7 days
10+ £0.164
100+ £0.135
250+ £0.116
500+ £0.102
Price per unit Ex VAT 		5 Header 2.5mm 1 Straight Through hole
JST B6B-XH-A(LF)(SN) 6 Pole Top Entry XH Series P2.5 mm
JST B6B-XH-A(LF)(SN) 6 Pole Top Entry XH Series P2.5 mm
Standard range
Order code: 22-5328
MPN: B6B-XH-A(LF)(SN)

Despatched same day - 462 in stockAdditional quantity lead time 7 days
10+ £0.156
100+ £0.137
250+ £0.135
Price per unit Ex VAT 		6 Header 2.5mm 1 Straight Through hole
JST BXH-001T-P0.6 Loose Contact XH Series
JST BXH-001T-P0.6 Loose Contact XH Series
Standard range
Order code: 22-5374
MPN: BXH-001T-P0.6

Order in multiples of 25


Despatched same day - 6,624 in stockAdditional 5,000 due on 29/05/2026
25+ £0.0276
100+ £0.0274
500+ £0.0229
1000+ £0.0207
Price per unit Ex VAT
Order codeMftrs part no.Outer pin centres (mm)Overall length (mm)
22-5320B2B-XH-A2.507.40
22-5322B3B-XH-A5.009.90
22-5324B4B-XH-A7.5012.40
22-5326B5B-XH-A10.0014.90
22-5328B6B-XH-A12.5017.40


Trustpilot