Auto Relays

Auto Relays for automotive electrical systems, covering OEM and ODM customization, stable supply, and quality control for importers, distributors, and project buyers.

40A Universal Automotive Relay with Socket Wiring Harness 4 Pin 5 Pin 12V 24V Waterproof for Car Truck Modification

$1.50 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. SC-05210
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Auto Relays

Introduction

TheorySolid State RelayMax. switching voltage24 V
Rated Current30A/40APower SourceDC
Contact Form1A 1B 1CMax. switching current40 A
SizeMiniatureTerminal ShapePin Type
Pins5PProtect FeatureEpoxy
Contact LoadLow PowerContact MaterialAgSnO2
applicationProtectiveVoltage12V 24V
Rated Current40A/20ACar MakeUniversal
Terminal Type4 Pin/5 PinContact Capacity40A/14VDC 30A/14VDC
Pickup Vol. (Max.)≤8V/16VContact Load Volt.13.5VDC
Coil Resistance≥100MΩCoil Voltage (Max.) 23℃15.7VDC/31.5VDC
Coil Voltage (Max.) 85℃15.7 VDC

We are China Loong Auto Electronics Co., Ltd., a professional manufacturer and supplier specializing in Auto Electronics. We have brought together and coordinated resources across the Auto Electronics supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Auto Electronics Co., Ltd. All rights reserved.
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40A Universal Automotive Relay with Socket Wiring Harness 4 Pin 5 Pin 12V 24V Waterproof for Car Truck Modification

SKU: SC-05210

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