# QSH-020-01-L-D-DP-A (Component)
## Description
Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Socket Strip
40 Position Connector Differential Pair Array, Female Surface Mount Gold
## Component Details
- **Owner:** silicon-yard
- **Created:** 7/8/2026
- **Last Updated:** 7/8/2026
- **Visibility:** Public
- **Part Type:** Connectors
- **Manufacturer Name:** Samtec
- **Manufacturer Part Number:** QSH-020-01-L-D-DP-A
- **Datasheet URL:** https://www.samtec.com/products/qsh-dp
- **Mount:** Socket
- **Symbol Style:** parametric-v1
- **Package or Case Code:** TO
- **Used in:** 3 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/qsh-020-01-l-d-dp-a/samtec.html?utm_currency=USD®ion=nac) | $8.8147 | 96 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Samtec/QSH-020-01-L-D-DP-A?qs=92ilVni64gxNx%252B%252BjRZua%252Bg%3D%3D) | $9.84 | 1K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=QSH02001LDDPA) | $17.53 | 96 |
| [Verical](https://www.verical.com/pd/samtec-headers---pcb-receptacles-QSH-020-01-L-D-DP-A-314479?utm_currency=USD) | $7.6025 | 96 |
- **Part Type:** Connectors
- **Sub-Type:** Board to Board Connectors
- **Manufacturer:** Samtec
- **MPN:** QSH-020-01-L-D-DP-A
- **Mount Type:** Socket
- **Package / Case Code:** TO
- **Pin Count:** 44
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | 1 | |
| 2 | 2 | |
| 3 | 3 | |
| 4 | 4 | |
| 5 | 5 | |
| 6 | 6 | |
| 7 | 7 | |
| 8 | 8 | |
| 9 | 9 | |
| 10 | 10 | |
| 11 | 11 | |
| 12 | 12 | |
| 13 | 13 | |
| 14 | 14 | |
| 15 | 15 | |
| 16 | 16 | |
| 17 | 17 | |
| 18 | 18 | |
| 19 | 19 | |
| 20 | 20 | |
| 21 | 21 | |
| 22 | 22 | |
| 23 | 23 | |
| 24 | 24 | |
| 25 | 25 | |
| 26 | 26 | |
| 27 | 27 | |
| 28 | 28 | |
| 29 | 29 | |
| 30 | 30 | |
| 31 | 31 | |
| 32 | 32 | |
| 33 | 33 | |
| 34 | 34 | |
| 35 | 35 | |
| 36 | 36 | |
| 37 | 37 | |
| 38 | 38 | |
| 39 | 39 | |
| 40 | 40 | |
| MP1 | MP1 | |
| MP2 | MP2 | |
| MP3 | MP3 | |
| MP4 | MP4 | |
---
*Generated from [https://www.flux.ai/silicon-yard/qsh-020-01-l-d-dp-a](https://www.flux.ai/silicon-yard/qsh-020-01-l-d-dp-a)*