# L177 (Component)

## Description

Ambient Light Sensors
ALS\-PT243\-3C/L177
SENSORS\-TH\_ALS\-PT243
LCSC Part Number: C146239
JLCPCB Part Class: Extended Part
Manufactured by EVERLIGHT\(亿光\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/2/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Part Number:** ALS\-PT243\-3C/L177
- **Package or Case Code:** SENSORS\-TH\_ALS\-PT243
- **LCSC Part Number:** C146239
- **Product Info Url:** https://lcsc\.com/product\-detail/Photoresistors\_ALS\-PT243\-3C\-L177\_C146239\.html
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/1809301020\_Everlight\-Elec\-ALS\-PT243\-3C\-L177\_C146239\.pdf
- **Part Type:** Ambient Light Sensors
- **Manufacturer Name:** EVERLIGHT\(亿光\)

## 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/als-pt243-3cl177/everlight-electronics.html?utm_currency=USD&region=nac) | $0\.2309 | 0 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/everlight-electronics-co-ltd/ALS-PT243-3C-L177/2675511) | $0\.51 | 6\.1K |
| [LCSC](https://www.lcsc.com/product-detail/C146239.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/en/ProductDetail/Everlight/ALS-PT243-3C-L177?qs=8PzhAHr7IdOgBlgnn%252F4Vmw%253D%253D) | $0\.45 | 0 |

- **Part Type:** Sensors
- **Manufacturer:** Everlight
- **MPN:** ALS\-PT243\-3C/L177
- **Mount Type:** PCB
- **Package / Case Code:** Other
- **Pin Count:** 2
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | E1 |  |
| 2 | C1 |  |

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*Generated from [https://flux\.ai/lcsc/l177\~jf81](https://flux.ai/lcsc/l177~jf81)*