# QWIIC I2C JST Connector (Component) ## Description SparkFun's Qwiic Connect System uses 4-pin JST connectors to quickly interface development boards with sensors, LCDs, relays and more. Connector Header Surface Mount, Right Angle 4 position 0.039" (1.00mm) ## Component Details - **Owner:** vasy_skral - **Created:** 8/23/2022 - **Last Updated:** 1/10/2025 - **Visibility:** Public - **Manufacturer Part Number:** SM04B-SRSS-TB - **Manufacturer Name:** JST Sales America Inc. - **Datasheet URL:** https://media.digikey.com/pdf/Data%20Sheets/JST%20PDFs/SR%20Connector.pdf - **Part Type:** Connector - **Used in:** 2125 projects - **Stars:** 5 - **Forks:** 9 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/jst-sales-america-inc/SM04B-SRSS-TB/926710) | N/A | N/A | - **Part Type:** Connectors - **Sub-Type:** Headers and Wire Housings - **Manufacturer:** JST - **MPN:** SM04B-SRSS-TB - **Mount Type:** Surface Mount - **Package / Case Code:** TO - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 | | | 2 | 2 | | | 3 | 3 | | | 4 | 4 | | --- *Generated from [https://www.flux.ai/vasy_skral/qwiic-i2c-jst-connector~d55](https://www.flux.ai/vasy_skral/qwiic-i2c-jst-connector~d55)*