768459661189 FAINWAN Pin Relay Split Charge Switch Spst Amp

Review FAINWAN 12v 1204 Pin Heavy Duty Relay Split Charge Switch Spst Terminal

The Fainwan 12V 1204 pin relay split charge switch with model number 768459661189 is a versatile and high-performing accessory designed for various automotive and industrial applications. This split charge switch, also known as a diversion relay or a shunt relay, is a SPDT (Single Pole Double Throw) type, which means it has three terminals: COM (Common), NO (Normally Open), and NC (Normally Closed).

This heavy-duty relay boasts a current capacity of 120 Amps, making it suitable for handling significant electrical loads. It operates on a 12V DC power supply, making it an ideal choice for various applications, such as solar charging systems, auxiliary battery charging, and auxiliary power circuits in vehicles.

The Fainwan split charge switch features a robust design with a high-quality silver contact material, ensuring efficient and reliable electrical connections. Its compact size of 38 x 24 x 15mm (L x W x H) makes it easy to install and integrate into various systems.

The relay has a safety feature that prevents reverse polarity connection, ensuring the protection of the battery and the circuit from potential damage. Additionally, it comes with a built-in diode that allows the vehicle's alternator to charge the auxiliary battery while the engine is running, without causing a voltage drop in the starting battery.

The switch has a clear and concise labeling system on the top, making it easy to identify and connect the correct terminals. The terminals are securely screwed onto the relay body, ensuring a strong and stable connection.

The Fainwan 12V 1204 pin relay split charge switch is a reliable and efficient solution for managing and routing electrical power in various applications. It is an excellent choice for those who demand high performance, durability, and versatility in their automotive or industrial systems.

Pros and Cons of Buying Fainwan 12V 1204 Pin Relay Split Charge Switch (Model Number: 768459661189)

a. **Versatile Application:** This relay switch can be used in various applications such as split charging systems, accessory circuits, and ignition systems.

b. **High Current Capacity:** With a maximum current rating of 120 amps, it can handle heavy loads effectively.

c. **SPST Design:** Single-pole, single-throw (SPST) design ensures simple and reliable switching operation.

d. **12V Operation:** It operates on a standard 12V DC power source, making it widely compatible with various vehicles and systems.

a. **Manual Switching:** This relay does not come with an automatic switching mechanism. It requires manual control for switching between the battery and the charging system.

b. **No Indicators:** There are no built-in indicators to show the status of the relay (on or off).

The Fainwan 12V 1204 Pin Relay Split Charge Switch (Model Number: 768459661189) is a reliable and versatile option for handling heavy loads in various applications. Despite its lack of automatic switching and built-in indicators, its high current capacity and simple design make it a valuable addition to many systems.

If you are looking for a robust and cost-effective relay switch for handling heavy loads in your project, the Fainwan 12V 1204 Pin Relay Split Charge Switch is an excellent choice. However, if you require automatic switching or built-in indicators, you may want to consider other models with those features.

Details:

12v 120 4 pin heavy duty relay split charge switch spst terminal trucks marine boat relays specification: brand new: extra heavy duty 120a split charge relay color: black size: approx. Orders that have already been shipped cannot be canceled. 42 42mm voltage : 12v crated current: 120aterminal quantity: 4 normally open / n/features: heavy duty make or break on/off relay.fine workmanship, excellent performance.durable in use.ideal for universal applications.package includes: 1 x relay: features: extra heavy 120a split charge relay.

specifications genpurrelays:

• brand: Fainwan
• part type: Switch Pin
• free return: 30-days Money Back Guarantee
• tax: This Item Without Tax.
• upc: 768459661189
• package dimensions lxwxh: 1.97x1.97x1.97 Inches
• weight: 0.44 Pounds

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offer genpurrelays:

• sold #: 26
• started: march 15, 2025
• quantity: 1
• availability: in stock
• options: ship-to-home

general genpurrelays:

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

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• method: money back
• paid by: seller
• policy: returns accepted
• time: 30 days

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• type: fixed
• transit: 5-8 days
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• # reviews: 4014
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