CS203561 MODENGZHE Pin Spst Electrical Relay Motor

Review MODENGZHE Dc12v 80a Pin Spst Electrical Relay For Automotive Truck Motor

Introducing the Modengzhe CS203561 DC12V 80A SPST Electrical Relay, an essential component for controlling electrical circuits in various applications, particularly those involving motors. This relay is designed to handle 80 Amperes of current at a 12V DC voltage, making it suitable for use with motors that require a significant power input.

The CS203561 is a Single Pole Single Throw (SPST) relay, which means it can switch a circuit on or off with just one position. It comes in a compact size, measuring 46.5mm x 25mm x 21mm (L x W x H), making it a practical choice for projects with limited space requirements.

The contacts on this relay are gold-plated, ensuring superior conductivity and longevity. The relay features a coil resistance of 50 and an operating temperature range between -20 C to 70 C. It is also designed to work effectively with a DC coil voltage between 10V and 18V.

The CS203561 is built with a latching mechanism, which allows it to stay in the last position it was switched to until it is manually changed. It is also equipped with a quiet operating mechanism, which minimizes noise during the switching process.

This relay is easy to install, with clear markings on the switch and the coil terminals. It comes with a mounting hole pattern that complies with industry standard 25.4mm (1 inch) spacing, enabling simple integration into various projects.

In summary, the Modengzhe CS203561 DC12V 80A SPST Electrical Relay is a versatile and reliable component for motor control applications. It offers excellent conductivity, durability, and quiet operation, making it a valuable addition to various projects.

Pros and Cons of buying a Modengzhe CS203561 DC12V 80A SPST Electrical Relay for Motor

The Modengzhe CS203561 DC12V 80A SPST (Single Pole Single Throw) electrical relay is a commonly used component in various motor control applications. Below are the pros and cons that may influence your decision to purchase this relay.

1. Suitable for low voltage DC applications: The relay operates on a DC voltage of 12V, making it an ideal choice for motor control systems that run on DC power.

2. High current handling capacity: The relay can handle up to 80 Amperes of current, which is sufficient for many motor control applications.

3. Robust and durable construction: The relay has a metal housing that provides protection against electromagnetic interference and physical damage.

4. Easy to install: The relay comes with clear markings and a straightforward wiring diagram, making it easy to install and integrate into your motor control system.

5. Cost-effective: Compared to other relays with similar specifications, the Modengzhe CS203561 DC12V 80A SPST relay is relatively affordable.

1. Limited voltage range: The relay is designed to operate on a DC voltage of 12V. If your motor control system runs on a different voltage, you may need to consider a different relay.

2. Single pole, single throw operation: This relay is only suitable for simple motor control applications where the contact is either closed or open. For more complex applications, you may need a relay with multiple contact configurations.

3. Manual operation: Unlike some relays that can be controlled electronically, the Modengzhe CS203561 DC12V 80A SPST relay is manually operated, which may not be ideal for all applications.

The Modengzhe CS203561 DC12V 80A SPST electrical relay is a reliable and cost-effective solution for motor control applications that require a low voltage DC relay with a high current handling capacity. Its robust construction, ease of installation, and affordability make it an attractive option for many applications. However, its limited voltage range and manual operation may not make it suitable for all motor control systems. Consider your specific application requirements before making a final decision.

If your motor control system requires a low voltage DC relay with a high current handling capacity, the Modengzhe CS203561 DC12V 80A SPST electrical relay is an excellent option to consider. It offers a cost-effective solution with a robust and durable construction, easy installation, and a straightforward wiring diagram. However, if your application requires a different voltage range or more complex contact configurations, you may need to consider a different relay.

Details:

Widely used to install electric cooling fans, electric fuel pumps, water pumps, shaved door handles solenoids, trunk horns, automotive setups,car sound systems,security systems,and various other applications. Product specifications: relay type: spst, voltage : dc 12v, current: 80a, contact: 4 pin, wire 30-v dc, 85-ground, 86-trigger, 87-output n/o, package 1 x spst electrical for car motor. Product features: Modengzhe automotive relay is made of pure copper coil, can eliminate a high voltage drop in the wire, so it allows your components to work properly. Parameter voltage : dc 12v; current: 80a; contact: 4 pin.

Function this relay will eliminate a high voltage drop in the wire, ideal for high-power 12vdc automotive accessories such as electric motors, pumps, fans, spotlights, and more. Wiring 30 - CDC, 85 ground, 86 trigger, 87 output n/o.

specifications genpurrelays:

• brand: Modengzhe
• mpn: Cs203561
• part type: Pin Motor
• measurement system: Imperial
• contact material: Copper
• contact current rating: 80.0
• contact type: Normally Open
• connector type: Screw
• coil voltage: 12.0
• operation mode: Electrical, Motor
• mounting type: Surface Mount
• package dimensions lxwxh: 2.28x1.5x1.34 Inches
• weight: 0.07 Pounds

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• started: october 26, 2025
• options: ship-to-home
• in stock #: 1
• price: $13.44
• item condition: New
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• sold #: 14

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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays