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Item #:
189213766
4 PCS Car Relays, 5-pin Relay Switch, 40A 12V Waterproof Car Relays, Replacement for Electric Cooling Fans, Motor Starters, Automotive Taillights,
Item #:
189213766
WST 42
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Wednesday, August 12
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Designed for reliable performance, this 12V 40A relay enhances safety and efficiency in your vehicle's electrical system.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Load Capacity
Designed to handle up to 40A, these relays ensure reliable performance in demanding automotive and marine applications, offering superior power management for cooling fans and motor starters.
Waterproof Design
With a waterproof build, these relays are ideal for outdoor and marine environments, providing durability and protection against moisture, ensuring long-lasting reliability even in challenging conditions.
Versatile Compatibility
These 5-pin relays are suitable for various applications, including automotive taillights and boat motors, making them an essential replacement part for enhancing electrical systems in multiple vehicles.
Product Details
Who Should Buy?
-
Automotive Enthusiasts
Ideal for car enthusiasts needing dependable relay switches for custom upgrades and modifications to vehicles.
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Boat Owners
Perfect for boat owners seeking reliable relays for their outboard motors and other electrical components.
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DIY Mechanics
Great for DIY mechanics who require cost-effective replacements for electrical systems in various automotive applications.
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Heavy Machinery
Not suitable for heavy machinery that may require higher amperage or specialized relay systems beyond car applications.
Product Description
4 PCS Car Relays, 5-pin Relay Switch, 40A 12V Waterproof Car Relays, Replacement for Electric Cooling Fans, Motor Starters, Automotive Taillights, Boat Outboard Motor (Black)
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Customer Questions & Answers
-
Question:
What types of vehicles can this relay be used with?
Answer: This relay is suitable for use in cars, motorcycles, and various automotive systems. -
Question:
How do I install the relay?
Answer: Simply insert the relay into the circuit and connect the wires for straightforward installation. -
Question:
What materials are used in the relay's construction?
Answer: The relay is made of PA66 flame-retardant material and features silver alloy contacts for excellent conductivity.
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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WST 42
Order now and get it around Wednesday, August 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 12V relay with 40A capacity for dependable power support.
- Made from flame-retardant PA66 material for safety and durability.
- Features a 5-pin design suitable for various automotive applications.
- Enhanced operational efficiency due to low-heat and high-magnetic force core.
- Excellent electrical conductivity ensures long-term reliability.
- Easy installation and replacement for convenient use.
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