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SRD-05VDC-SL-C

Name: SRD-05VDC-SL-C
Rating: 4.7 (12 reviews)

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資料表 SRD-05VDC-SL-C DataSheet
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規格

Manufacturer	Ningbo Songle Relay
Package	Plugin,15.6x19.2mm
Number of Pins	5
Contact Form	One Conversion: 1C (SPDT-Conversion)
Switching Current(Max)	15A
Contact Resistance	100mΩ
Release Time	10ms
Coil Voltage	5V
Coil Resistance	70Ω
Operate Time	10ms
Switching Voltage(Max)	250V@AC
Coil Type	Non-polar - Single Coil
Coil Rated Power	360mW

概述

Description

The SRD-05VDC-SL-C is a type of electromagnetic relay known for its compact design and versatility in switching applications. It operates on a 5V DC supply and features a single pole double throw (SPDT) configuration, allowing it to control multiple circuits. The relay can handle a maximum switching current of 10A at 250VAC, making it suitable for various electronic projects and automation tasks.
Key features include a coil resistance of approximately 70 ohms, a response time of less than 10 milliseconds, and a high insulation resistance of over 1000 MΩ. Its design typically includes a plastic casing for durability and a built-in LED indicator for status feedback. The SRD-05VDC-SL-C is commonly used in home automation systems, power control applications, and as a part of microcontroller projects with platforms like Arduino or Raspberry Pi, allowing users to control high-voltage devices safely.

Features

The SRD-05VDC-SL-C is a general-purpose relay designed for versatile application in various electronic circuits. Key features include:
1. Coil Voltage: Operates at 5V DC, making it suitable for low-voltage applications.
2. Contact Configuration: Typically SPDT (Single Pole Double Throw), enabling flexible switching options.
3. Current Rating: Supports a maximum switching current of 10A, allowing it to control a variety of devices.
4. Contact Rating: Rated for AC at 250V and DC at 30V.
5. Relay Type: Electromechanical, ensuring reliable operation and durability.
6. Size: Compact design, facilitating easy integration into electronic projects and circuits.
7. LED Indicator: Often includes an LED for visible operation status, aiding in troubleshooting and debugging.
8. Isolation: Provides electrical isolation between the control circuit and the load.
These features make the SRD-05VDC-SL-C ideal for applications in automation, robotics, and control systems.

Package

The SRD-05VDC-SL-C is a relay packaged in a standard 5-pin through-hole configuration. It features a plastic casing suitable for PCB mounting, making it easy to integrate into various electronic circuits.

Pinout

The SRD-05VDC-SL-C is a relay module with a pin count of 8 pins. Here are the functions of each pin:
1. Pin 1 (Coil -): Negative terminal of the relay coil.
2. Pin 2 (Coil +): Positive terminal of the relay coil (requires 5V DC for operation).
3. Pin 3 (Common - COM): Common terminal for the relay's switch.
4. Pin 4 (Normally Open - NO): Terminal that closes when the relay is activated.
5. Pin 5 (Normally Closed - NC): Terminal that is connected to the common when the relay is not activated.
6. Pin 6 (NC): Same as Pin 5, provides an alternative NC connection.
7. Pin 7 (NO): Same as Pin 4, provides an alternative NO connection.
8. Pin 8 (COM): Same as Pin 3, provides an alternative COM connection.
This relay is commonly used in various applications for controlling high voltage devices with low voltage signals.

Manufacturer

The SRD-05VDC-SL-C is manufactured by Songle Relay, a company specializing in the production of relays, including electromagnetic, solid-state, and various other types of relays. Songle Relay is known for offering a wide range of relay products commonly used in electronic applications such as automation, control systems, and consumer electronics. The company is based in China and is recognized for its cost-effective solutions in the relay market. Songle's products are widely used in various industries, making them a significant player in the global relay manufacturing sector.

Application

The SRD-05VDC-SL-C is a relay commonly used in various applications, including automation systems, home appliances, industrial equipment, and automotive systems. It serves as an interface in control circuits, allowing low-power signals to control higher-power devices. Typical applications include switching on/off motors, lights, and other electrical loads, as well as in telecommunications and security systems for relay control in alarm systems and remote switching.

Equivalent

Equivalent products for the SRD-05VDC-SL-C relay include the JQC-3FF-S-Z, G5LE-1, and HC-05S. These relays share similar specifications in terms of voltage rating, pin configuration, and switching capacity. Always verify the specific application requirements, such as coil resistance and contact rating, before substitution.