40/60 Amp 12 Volt Relay “Form C” SPDT “RoHS” Compliant
The BU5083 relay is a widely used 12V SPDT relay, especially popular in automotive audio and security systems. Rated for 40 amps of continuous current and capable of handling 60-amp surges, it operates efficiently with just 147mA of coil current at 12VDC. The relay includes a built-in plastic mounting tab for secure placement and a plastic housing for added durability. Its integrated negative spike protection safeguards sensitive electronics, making it ideal for modern vehicles using FETs or other delicate components. This Bosch-style 5-pin relay offers reliable switching for a range of automotive and electronic projects.
Key Features:
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Heavy-duty 12V SPDT (Form C) relay
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40Amp N/C
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60Amp N/O
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RoHS compliant and environmentally responsible
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Negative spike protection resistor to prevent damage to sensitive components
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Plastic housing with integrated mounting tab
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Bosch-standard 5-pin layout: 30, 85, 86, 87, 87a
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Compatible with most relay sockets and terminal types (see below)
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Dimensions: 1-1/8″ (W) x 1-1/4″ (D) x 2″ (H)
Fully compatible with the following standard 5-pin relay sockets from BoardRelays.com!
Also, compatible with the following products.
- Bosch 0986332022
- Bosch 0332209150
- Bosch 0986332400
- Tyco/TE Connectivity V23234-A1001-X036
- Tyco/TE Connectivity V23136-a101-x158
Relay Cross Reference:
- Picker: PC792A-IC-C1-12C-RN-X
- Song Chuan: 896H-1CH-C1-R1-U45-12VDC
- TE (Potter & Brumfiled): V23234-A0001-X042, V23234-A1001-X033
- Blue Bird: 0107718






