This is the 5mm variant of the 5mm 5537 LDR Light Dependent Resistor10-20K in Light Dependent Resistors (LDR). Available at ₹3.53 (₹2.99 + GST) with free shipping across India.
5mm 5537 LDR Light Dependent Resistor10-20K
A photoresistor, also known as a light-dependent resistor (LDR), is made from semiconductor material whose resistance varies in response to changes in light intensity. This unique property allows photoresistors to be manufactured in various shapes and sizes, with different light-sensitive areas. Photoresistors are commonly used in a wide range of applications, including toys, lighting systems, cameras, and other industries that require light sensing.
Feature:
- Epoxy encapsulation.
- Good reliability
- Small size
- High sensitivity
- Fast response
- Good spectral characteristics
Package Includes:
1 x 5mm 5537 LDR Light Dependent Resistor，10-20K
Technical Specifications
| Size | 5mm |
|---|---|
| SKU | AI2988 |
| Weight | 0.000592 kg |
| Availability | In Stock |
Applications & Use Cases
The 5mm 5537 LDR Light Dependent Resistor10-20K is a versatile light dependent resistors (ldr) used across a wide range of applications including voltage dividers, current limiting, pull-up/pull-down networks, signal conditioning, and LED current limiting.
Common use cases:
- Limiting current through an LED
- Creating a voltage divider for analog sensing
- Pull-up resistor for I2C communication lines
This product is ideal for electronics students, hobbyists, and engineers.
Technical Tip: Use Ohm's Law (V=IR) to calculate the correct resistor value. Color bands indicate resistance: use an online calculator for quick reference.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
