JST XH Series Straight Through Hole PCB Header, 4 Contact(s), 2.5 mm Pitch, 1 Row, Shrouded
- RS Stock No.:
- 820-1551
- Mfr. Part No.:
- B4B-XH-A(LF)(SN)
- Brand:
- JST
Bulk discount available
Subtotal (1 pack of 5 units)*
£0.94
(exc. VAT)
£1.13
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 4,770 unit(s) ready to ship
- Plus 2,590 unit(s) ready to ship from another location
- Plus 7,140 unit(s) shipping from 21 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 120 | £0.188 | £0.94 |
| 125 - 495 | £0.068 | £0.34 |
| 500 - 1245 | £0.064 | £0.32 |
| 1250 - 2495 | £0.06 | £0.30 |
| 2500 + | £0.056 | £0.28 |
*price indicative
- RS Stock No.:
- 820-1551
- Mfr. Part No.:
- B4B-XH-A(LF)(SN)
- Brand:
- JST
Specifications
Technical Reference
Legislation and Compliance
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | JST | |
| Product Type | PCB Header | |
| Series | XH | |
| Current | 3A | |
| Pitch | 2.5mm | |
| Number of Contacts | 4 | |
| Housing Material | Polyamide | |
| Number of Rows | 1 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Shrouded | |
| Mount Type | Through Hole | |
| Connector System | Wire-to-Board | |
| Contact Material | Brass | |
| Contact Plating | Tin | |
| Row Pitch | 2.5mm | |
| Termination Type | Solder | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 85°C | |
| Contact Gender | Male | |
| Tail Pin Length | 3.4mm | |
| Standards/Approvals | No | |
| Mating Pin Length | 3.4mm | |
| Voltage | 250 V | |
| Select all | ||
|---|---|---|
Brand JST | ||
Product Type PCB Header | ||
Series XH | ||
Current 3A | ||
Pitch 2.5mm | ||
Number of Contacts 4 | ||
Housing Material Polyamide | ||
Number of Rows 1 | ||
Orientation Straight | ||
Shrouded/Unshrouded Shrouded | ||
Mount Type Through Hole | ||
Connector System Wire-to-Board | ||
Contact Material Brass | ||
Contact Plating Tin | ||
Row Pitch 2.5mm | ||
Termination Type Solder | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 85°C | ||
Contact Gender Male | ||
Tail Pin Length 3.4mm | ||
Standards/Approvals No | ||
Mating Pin Length 3.4mm | ||
Voltage 250 V | ||
Related links
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- JST XH Series Straight Through Hole PCB Header 2.5 mm Pitch Shrouded
- JST XH Series Straight Through Hole PCB Header 2.5 mm Pitch Shrouded
- JST XH Series Straight Through Hole PCB Header 2.5 mm Pitch Shrouded