---
product_id: 62094345
title: "Cadmium Sulfide (CdS) Photocell Hermetic Pacakge(TO-8) Light Dependent Resistor 50-90K ohm/1fc Photo Resistor Photoconductive Cell"
brand: "longxinda tech"
price: "€ 34.28"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/62094345-cadmium-sulfide-cds-photocell-hermetic-pacakge-to-8-light-dependent
store_origin: NL
region: Netherlands
---

# Cadmium Sulfide (CdS) Photocell Hermetic Pacakge(TO-8) Light Dependent Resistor 50-90K ohm/1fc Photo Resistor Photoconductive Cell

**Brand:** longxinda tech
**Price:** € 34.28
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Cadmium Sulfide (CdS) Photocell Hermetic Pacakge(TO-8) Light Dependent Resistor 50-90K ohm/1fc Photo Resistor Photoconductive Cell by longxinda tech
- **How much does it cost?** € 34.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/62094345-cadmium-sulfide-cds-photocell-hermetic-pacakge-to-8-light-dependent)

## Best For

- longxinda tech enthusiasts

## Why This Product

- Trusted longxinda tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

CdS photoconductive cells utilize photoconductive effects in semiconductors that decrease their resistance when illuminated by light. These sensors are non-polar resistive elements with spectral response characteristics close to the human eye (luminous efficiency), thus making their operating circuits simple and small. PART NO：LXD12539 Allowable Power Dissipation ( PD ) .......... 200 mW ( Derate above 25 ℃：1.0 mW/℃ ) Maximum Applied Voltage (at 25℃) .......... 250V DC or AC VDC Ambient Temperature Range ( TA ) .......... -40 ～+75 ℃ Soldering Temperature*（0.118 inch from base for 3seconds with heat sink）.......... 260℃ Light Resistance at 1ftc .......... 50-90KΩ Dark Resistance at 0 Lux*2..........4.0/MΩ Peak Spectral Response..........560Nm ※Light Resistance: Measured at 1ftc with standard light A (2856K color temperature) and 2hr pre-illumination at 40-60ftc prior testing.  ※2Dark Resistance:Measured 8 seconds after closed 0ftc.

## Features

- Lowest cost available and near-IR photo detector/Available in low cost plastic encapsulated packages as well as hermetic packages
- Responsive to both very low light levels (moonlight) and to very high light levels (direct sunlight)/Wide dynamic range: resistance changes of several orders of magnitude between "light" and "no light"
- Low noise distortion/Maximum operating voltages of 50 to 400 volts are suitable for operation on 120/240 VAC
- Available in center tap dual cell configurations as well as specially selected resistance ranges for special applications/Easy to use in DC or AC circuits - they are a light variable resistor and hence symmetrical with respect to AC waveforms
- Usable with almost any visible or near infrared light source such as LEDS; neon; fluorescent, incandescent bulbs, lasers; flame sources; sunlight; etc

## Images

![Cadmium Sulfide (CdS) Photocell Hermetic Pacakge(TO-8) Light Dependent Resistor 50-90K ohm/1fc Photo Resistor Photoconductive Cell - Image 1](https://images-na.ssl-images-amazon.com/images/I/41zQyQPKbfL.jpg)
![Cadmium Sulfide (CdS) Photocell Hermetic Pacakge(TO-8) Light Dependent Resistor 50-90K ohm/1fc Photo Resistor Photoconductive Cell - Image 2](https://images-na.ssl-images-amazon.com/images/I/31SaGDISbJL.jpg)
![Cadmium Sulfide (CdS) Photocell Hermetic Pacakge(TO-8) Light Dependent Resistor 50-90K ohm/1fc Photo Resistor Photoconductive Cell - Image 3](https://images-na.ssl-images-amazon.com/images/I/41MFqr-F33L.jpg)
![Cadmium Sulfide (CdS) Photocell Hermetic Pacakge(TO-8) Light Dependent Resistor 50-90K ohm/1fc Photo Resistor Photoconductive Cell - Image 4](https://images-na.ssl-images-amazon.com/images/I/41B8PC4XiWL.jpg)
![Cadmium Sulfide (CdS) Photocell Hermetic Pacakge(TO-8) Light Dependent Resistor 50-90K ohm/1fc Photo Resistor Photoconductive Cell - Image 5](https://images-na.ssl-images-amazon.com/images/I/41c-rfgrFOL.jpg)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-28*