Samtec TSM Series Horizontal Surface PCB Header, 3 Contact(s), 2.54 mm Pitch, 1 Row(s), Unshrouded
- RS Stock No.:
- 644-433
- Mfr. Part No.:
- TSM-103-02-L-SH-A-P-TR
- Brand:
- Samtec
Bulk discount available
Subtotal (1 unit)*
£1.46
(exc. VAT)
£1.75
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 100 unit(s) shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | £1.46 |
| 10 - 24 | £1.35 |
| 25 + | £1.22 |
*price indicative
- RS Stock No.:
- 644-433
- Mfr. Part No.:
- TSM-103-02-L-SH-A-P-TR
- Brand:
- Samtec
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Samtec | |
| Product Type | PCB Header | |
| Series | TSM | |
| Current | 5.4A | |
| Pitch | 2.54mm | |
| Housing Material | Liquid Crystal Polymer | |
| Number of Contacts | 3 | |
| Number of Rows | 1 | |
| Orientation | Horizontal | |
| Shrouded/Unshrouded | Unshrouded | |
| Mount Type | Surface | |
| Contact Plating | Gold, Tin | |
| Contact Material | Phosphor Bronze | |
| Row Pitch | 2.54mm | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | MIL-DTL-55302, SET | |
| Voltage | 475 V | |
| Select all | ||
|---|---|---|
Brand Samtec | ||
Product Type PCB Header | ||
Series TSM | ||
Current 5.4A | ||
Pitch 2.54mm | ||
Housing Material Liquid Crystal Polymer | ||
Number of Contacts 3 | ||
Number of Rows 1 | ||
Orientation Horizontal | ||
Shrouded/Unshrouded Unshrouded | ||
Mount Type Surface | ||
Contact Plating Gold, Tin | ||
Contact Material Phosphor Bronze | ||
Row Pitch 2.54mm | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals MIL-DTL-55302, SET | ||
Voltage 475 V | ||
The Samtec Surface Mount Terminal Strip is a high performance PCB connector featuring a 0.025 inch square post contact system on a 0.100 inch pitch, delivering reliable signal performance up to 8 Gbps. Engineered for tough environments, its SET-qualified and meets or exceeds MIL‑DTL‑55302 standards. Configurable in vertical or horizontal orientations with surface mount or mixed technology terminations.
RoHS compliant
Phosphor bronze terminal
Au or Sn plating
Lead free solderable
Designed specifically for surface mount applications
Related links
- Samtec TSM Series Horizontal Surface Pin Header 2.54 mm Pitch Unshrouded
- Samtec TSM Series Straight Surface Pin Header 2.54 mm Pitch Unshrouded
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- Samtec TSM Series Vertical Surface PCB Header 2.54 mm Pitch Unshrouded
- Samtec TSM Series Vertical Surface Pin Header 2.54 mm Pitch Unshrouded
- Samtec TSM Series Right Angle Surface Pin Header 2.54 mm Pitch Unshrouded
- Samtec TSM Series Straight Surface Pin Header 2.54 mm Pitch Unshrouded