# MTSM0074-843-IR (Component) ## Description Infrared (IR) Emitter 740nm 1.7V 30mA 3.2mW/sr @ 30mA 1206 (3216 Metric) #commonpartslibrary #optoelectronic #led #red ## Component Details - **Owner:** jecstronic - **Created:** 9/19/2023 - **Last Updated:** 2/14/2025 - **Visibility:** Public - **Part Type:** LED - **Datasheet URL:** https://specs.marktechopto.com/pdf/products/datasheet/MTSM0074-843-IR.pdf - **Manufacturer Part Number:** MTSM0074-843-IR - **Manufacturer Name:** Marktech Optoelectronics - **License:** https://creativecommons.org/licenses/by/4.0/ - **Used in:** 35 projects - **Forks:** 1 ## 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/marktech-optoelectronics/MTSM0074-843-IR/5872605) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C7313356.html) | $2.8889 | 0 | | [Mouser](https://www.mouser.com/en/ProductDetail/Marktech-Optoelectronics/MTSM0074-843-IR?qs=DRkmTr78QATukecIr%252BYyiQ%3D%3D) | $3.00 | 454 | - **Part Type:** Optoelectronic Devices - **MPN:** MTSM0074-843-IR - **Pin Count:** 2 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | K | | | 2 | A | | --- *Generated from [https://www.flux.ai/jecstronic/mtsm0074-843-ir~1h4](https://www.flux.ai/jecstronic/mtsm0074-843-ir~1h4)*