# PT19-21C/L41/TR8 (Component) ## Description Phototransistors 940nm Top View 0603 (1608 Metric) #CommonPartsLibrary #Sensor #Transducer #Optical-sensor #PT19-21 ## Component Details - **Owner:** jecstronic - **Created:** 11/14/2023 - **Last Updated:** 11/14/2023 - **Visibility:** Public - **Datasheet URL:** https://www.mouser.com/datasheet/2/143/PT19-21C-L41-TR8-1166191.pdf - **Part Type:** Sensor - **Manufacturer Part Number:** PT19-21C/L41/TR8 - **Manufacturer Name:** Everlight Electronics Co Ltd - **License:** https://creativecommons.org/licenses/by/4.0/ - **Used in:** 47 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/pt19-21cl41tr8/everlight-electronics.html?utm_currency=USD&region=europe) | $0.0663 | 0 | | [Digi-Key](https://www.digikey.com/en/products/detail/everlight-electronics-co-ltd/PT19-21C-L41-TR8/2675875) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/photosensitive-triodes-everlight-pt19-21c-l41-tr8-1030473567) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C131276.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Everlight/PT19-21C-L41-TR8?qs=8PzhAHr7IdOsQPj7p3ebJg%3D%3D) | $0.30 | 0 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=PT19-21C%2FL41%2FTR8) | $0.34 | 4K | | [Verical](https://www.verical.com/pd/everlight-electronics-phototransistor-PT19-21C-L41-TR8-6019359?utm_currency=USD) | N/A | N/A | - **Part Type:** Sensors - **Manufacturer:** Everlight - **MPN:** PT19-21C/L41/TR8 - **Pin Count:** 2 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | C | | | 2 | E | | --- *Generated from [https://www.flux.ai/jecstronic/pt19-21cl41tr8~6p4](https://www.flux.ai/jecstronic/pt19-21cl41tr8~6p4)*