JST XH Series Straight Through Hole PCB Header, 4 Contact(s), 2.5mm Pitch, 1 Row(s), Shrouded
- RS Stock No.:
- 820-1551P
- Mfr. Part No.:
- B4B-XH-A(LF)(SN)
- Brand:
- JST
Bulk discount available
Subtotal 125 units (supplied in a bag)*
£8.50
(exc. VAT)
£10.25
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 9,855 unit(s) ready to ship
- Plus 12,000 unit(s) shipping from 24 December 2025
- Plus 12,000 unit(s) shipping from 18 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 125 - 495 | £0.068 |
| 500 - 1245 | £0.064 |
| 1250 - 2495 | £0.06 |
| 2500 + | £0.056 |
*price indicative
- RS Stock No.:
- 820-1551P
- Mfr. Part No.:
- B4B-XH-A(LF)(SN)
- Brand:
- JST
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | JST | |
| Series | XH | |
| Pitch | 2.5mm | |
| Number of Contacts | 4 | |
| Number of Rows | 1 | |
| Body Orientation | Straight | |
| Shrouded/Unshrouded | Shrouded | |
| Mounting Type | Through Hole | |
| Connector System | Wire to Board | |
| Termination Method | Solder | |
| Contact Material | Brass | |
| Contact Plating | Tin | |
| Series Number | B4B | |
| Current Rating | 3.0A | |
| Voltage Rating | 250.0 V | |
Select all | ||
|---|---|---|
Brand JST | ||
Series XH | ||
Pitch 2.5mm | ||
Number of Contacts 4 | ||
Number of Rows 1 | ||
Body Orientation Straight | ||
Shrouded/Unshrouded Shrouded | ||
Mounting Type Through Hole | ||
Connector System Wire to Board | ||
Termination Method Solder | ||
Contact Material Brass | ||
Contact Plating Tin | ||
Series Number B4B | ||
Current Rating 3.0A | ||
Voltage Rating 250.0 V | ||