# HTSW\-125\-07\-G\-D (Component)

## Description

Headers & Wire Housings \.100\\" High\-Temp Terminal Strip

## Component Details

- **Owner:** silicon\-yard
- **Created:** 8/19/2026
- **Last Updated:** 10/26/2026
- **Visibility:** Public
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/2bd322b9086bff5f334dc1ff04fc4d2b446d0d658a4fb3e98979658e52d68f37\.pdf
- **Connector Rows:** 2
- **Mount:** Through Hole
- **Connector Positions:** 50
- **Connector Type:** Headers and Wire Housings
- **Implementation Details:** Configuration: straight/vertical high\-temperature unshrouded through\-hole header; 25 positions per row, 2 rows, 50 total; pin pitch and row spacing 2\.54 mm\. \-G plating: 10 µin gold contact area, 3 µin gold tail \(official HTSW marketing print\)\. Electrical ratings are mating\-dependent, not connector\-total ratings: HTSW catalog lists per\-pin currents with two positions powered \(table explicitly labeled TSW mated with\): ESW 5\.2 A, SSW 5\.7 A, SLW 5\.2 A, SSQ 6\.3 A, SSM 5\.2 A, BCS 4\.6 A, SNT 4\.3 A; no unconditional HTSW current rating asserted\. Voltage ratings also depend on mate; official catalogs disagree for SSW \(HTSW catalog 550 VAC; TSW catalog 465 VAC\), so no scalar Voltage Rating stored\. Sources: https://www\.samtec\.com/products/htsw\-125\-07\-g\-d ; https://suddendocs\.samtec\.com/prints/htsw\-xxx\-xx\-xxx\-x\-xx\-xx\-xx\-mkt\.pdf ; https://suddendocs\.samtec\.com/catalog\_english/htsw\_th\.pdf ; https://suddendocs\.samtec\.com/catalog\_english/tsw\_th\.pdf \.
- **Operating Temperature:** \-55 °C to \+125 °C
- **Connector Pitch:** 2\.54mm
- **Connector Gender:** Male
- **Manufacturer Name:** Samtec
- **Package or Case Code:** CONN\-TH
- **Part Type:** Connector
- **Manufacturer Part Number:** HTSW\-125\-07\-G\-D
- **Symbol Style:** parametric\-v1
- **Used in:** 2 projects

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/htsw-125-07-g-d/samtec.html?utm_currency=USD&region=asia) | $3\.70 | 0 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/samtec-inc/HTSW-125-07-G-D/6693938) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C3338261.html) | $5\.2893 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Samtec/HTSW-125-07-G-D?qs=0lQeLiL1qyZVKXKMMQMpQg%253D%253D) | $4\.41 | 21 |
| [Verical](https://www.verical.com/pd/samtec-headers---pcb-receptacles-HTSW-125-07-G-D-6024233?utm_currency=USD) | N/A | N/A |

- **Part Type:** Connectors
- **Sub-Type:** Headers and Wire Housings
- **Manufacturer:** Samtec
- **MPN:** HTSW\-125\-07\-G\-D
- **Mount Type:** Through Hole
- **Package / Case Code:** CONN\-TH
- **Pin Count:** 50
- **Gender:** Male
- **Pitch:** 2\.54mm
- **Positions:** 50
- **Rows:** 2
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
| 4 | 4 | Unspecified |
| 5 | 5 | Unspecified |
| 6 | 6 | Unspecified |
| 7 | 7 | Unspecified |
| 8 | 8 | Unspecified |
| 9 | 9 | Unspecified |
| 10 | 10 | Unspecified |
| 11 | 11 | Unspecified |
| 12 | 12 | Unspecified |
| 13 | 13 | Unspecified |
| 14 | 14 | Unspecified |
| 15 | 15 | Unspecified |
| 16 | 16 | Unspecified |
| 17 | 17 | Unspecified |
| 18 | 18 | Unspecified |
| 19 | 19 | Unspecified |
| 20 | 20 | Unspecified |
| 21 | 21 | Unspecified |
| 22 | 22 | Unspecified |
| 23 | 23 | Unspecified |
| 24 | 24 | Unspecified |
| 25 | 25 | Unspecified |
| 26 | 26 | Unspecified |
| 27 | 27 | Unspecified |
| 28 | 28 | Unspecified |
| 29 | 29 | Unspecified |
| 30 | 30 | Unspecified |
| 31 | 31 | Unspecified |
| 32 | 32 | Unspecified |
| 33 | 33 | Unspecified |
| 34 | 34 | Unspecified |
| 35 | 35 | Unspecified |
| 36 | 36 | Unspecified |
| 37 | 37 | Unspecified |
| 38 | 38 | Unspecified |
| 39 | 39 | Unspecified |
| 40 | 40 | Unspecified |
| 41 | 41 | Unspecified |
| 42 | 42 | Unspecified |
| 43 | 43 | Unspecified |
| 44 | 44 | Unspecified |
| 45 | 45 | Unspecified |
| 46 | 46 | Unspecified |
| 47 | 47 | Unspecified |
| 48 | 48 | Unspecified |
| 49 | 49 | Unspecified |
| 50 | 50 | Unspecified |

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*Generated from [https://flux\.ai/silicon\-yard/htsw\-125\-07\-g\-d](https://flux.ai/silicon-yard/htsw-125-07-g-d)*