Automotive Fan Relay
OE Parts Number: 90987-04002, 056700-6780
Spec: 12Volt/24Volt 40Amp
Contact Form: 1 form A, 1 form C contact form
Outline Dimensions: 32.5*26.5*46.5mm
Shell Type: none mounting tab, plastic mounting tab
Benifit of Automotive Fan Relay
Provides robust protection for the internal components of auto relay
Excellent electrical conductivity helps circuits respond faster
Stable contact resistance enhances the reliability of automotive electrical systems
A stable holding force ensures that the control circuit activates as soon as power is applied.
More About Car Cooling Fan Relay
As a plug-in auto relay, you can simply replace it with a new one when maintenance is required, making the process quick and easy. It has also passed CE international certification, so you can use it with confidence.
- Specification
- Coil Rating
| Contact Form | 1A, 1C |
| Contact Material | AgSno2 |
| Max,Operating Current | 40A |
| Max.Operating Voltage | 27VDC |
| Rated Load（Resistive load） | 1A:40A 13.5VDC 1C:NO/NC 40A/30A 13.5VDC |
| Insulation Resistance | 100MΩ |
| Dielectric Strength（Coil and Contact） | 500VAC/M |
| Ambient Temperature | -40°C~+85°C |
| Operate/Release Time | ≤10ms |
| Release Time | ≤5ms |
| Mechanical Llife | 1 X106 |
| Electrical Life | 1 X105 |
| Terminal Type | QC Terminal |
|
| Rated voltage (VDC) | Operate Voltage (VDC) | Release voltage (VDC) | Coil Resistace (Ω±10%) | Parallel Resistance (Ω±5%) | Equivalent Resistance (Ω±10%) | Coil Power (W) | Maximum coil voltage (VDC) | |
| 20 °C | 85 °C | ||||||||
| Standard | 12 | ≤8.4 | ≥1.2 | 80 | – | – | 1.8 | 20.2 | 15.7 |
| 12 | ≤8.4 | ≥1.2 | 80 | 680 | 71.6 | 2.0 | 20.2 | 15.7 | |
| 24 | ≤16.8 | ≥2.4 | 320 | – | – | 1.8 | 40.5 | 31.5 | |
| 24 | ≤16.8 | ≥2.4 | 320 | 2700 | 286 | 2.0 | 40.5 | 31.5 | |
| Low Power | 12 | ≤8.4 | ≥1.2 | 90 | – | – | 1.6 | 20.2 | 15.7 |
| 12 | ≤8.4 | ≥1.2 | 90 | 680 | 79.5 | 1.8 | 20.2 | 15.7 | |
| 24 | ≤16.8 | ≥2.4 | 360 | – | – | 1.6 | 40.5 | 31.5 | |
| 24 | ≤16.8 | ≥2.4 | 360 | 2700 | 317.6 | 1.8 | 40.5 | 31.5 | |
Ordering Guide
Outline Dimensions
Remark: In case of no tolerance shown in outline dimension: outline dimension≤1mm, tolerance should be ±0.2mm;
Outline dimension＞1mm and ≤5mm, tolerance should be ±0.3mm; outline dimension＞5mm, tolerance should be ±0.4mm.
Wiring Diagram (Bottom View)
The black version is the standard model and is currently in stock. The red version requires a minimum order of 2,000 units.
You can connect the wires according to the wiring diagram based on the numerical labels on the bottom of auto relay.
You can use it in any 12V or 24V DC system to control high-current loads using a low-current switch.
