24V Light-Dependent Resistor Relay
$4.991 pcs
Widely Compatible 24V Power，Adjustable Sensitivity，Strong Load Driving Ability
| Dimensions | 50 × 30 mm |
|---|---|
| Brand |
easyelecmodule |
7575 in stock
Introduction
The 24V photoresistor relay module is a modular device integrating a photoresistor (light sensor), a 24V relay (switch actuator), and control circuitry. Its core function is to automatically control the 24V relay’s engagement and disengagement based on light intensity, thereby enabling on/off control of downstream loads.
This modular design can greatly reduce the threshold of use, without the need for users to build complex detection and drive circuits, just connect 24V working power supply and controlled load, can achieve light sensing automatic control, so it is widely used in industrial equipment and automation systems that need stable voltage power supply.
The advantages of 24V Light-Dependent Resistor Relay
- Widely Compatible 24V Power:24V DC is a standard voltage in industrial controls, making it easy to connect to systems like PLCs. It’s more stable than lower voltage modules.
- Adjustable Sensitivity:The “ADJ” knob lets you fine-tune the trigger point for different needs.
- Strong Load Driving Ability:The built-in relay can typically handle up to 10A, allowing it to directly control high-power devices like 220V AC lamps, motors, or solenoids without extra parts.
- Good Anti-Interference:Designed for industrial use, it often includes filters and shielding to protect against electrical noise and voltage spikes in tough environments like factories.
- Suitable Response Speed:It reacts to light changes quickly (within milliseconds), but not so fast that it flickers from brief shadows or passing headlights.
Product Parameter Sheet for 24V Light-Dependent Resistor Relay?
24V Light-Dependent Resistor Relay | |
Parameter | Specifications |
Working Current | ≤ 90mA at 5V (≤ 5mA when relay is not activated) |
Operating Temperature | -30°C — 70°C |
Load Capacity | Normally Open (NO) Contact:DC 0-30V / 10A, AC 0-250V / 10A |
24V Light-Dependent Resistor Relay pinout
A typical 24V photoresistor relay module has 4-6 pins, with three core types (pin labels may vary slightly by brand)：
- Power pins (VCC, GND):Connect VCC to the positive terminal of a 24V DC power supply, and GND to the negative terminal (do not reverse the polarity, as this may damage the module).
- Load pins (COM, NO, NC):COM is the common terminal, NO is the normally open contact (open when powered off, closed when powered on), and NC is the normally closed contact (closed when powered off, open when powered on). The COM+NO combination is typically used to control the load’s on/off state.
Shipping Cost
We only ship to the United States. Shipping costs are calculated based on the total order amount.
Shipping Method And Delivery Time
All orders will be processed and shipped within 72 hours of placing the order (excluding weekends and holidays). They will ship from Shenzhen, China, primarily via 4PX logistics. Depending on the destination and logistics conditions, other carriers such as DHL, FedEx, UPS, USPS, etc., may also handle the delivery. Estimated shipping time is 7-12 business days, with actual delivery occurring in 10-17 business days, depending on logistics conditions.
Payment:
We accept Visa, Master card, Maestro, American Express, JCB, Dinner's Club, Discover, Paypal, Apple Pay, Google Pay .
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