5pcs G8NB-17SR 12VDC Automotive PCB Relay, SPDT 5-Pin, 30A Switching (N.O.), Low-Voltage Coil 180Ω, Door Lock/Power Window/Wiper/Washer/Sunroof Motor Control

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,449 (2026-07-31 기준)

상품 특징

• Specs: 12VDC coil (66.7 mA, 180Ω; rated power 800 mW), low-operating-voltage type (must-operate 6.5V max). Contacts: SPDT (1 Form C) PCB relay; rated carry current (N.O.) 5A continuous / 25A for 30 min at DC14V; max switching current (N.O.) 30A. Ambient operating temp -40°C to +125°C. Intended for automotive DC motor/resistive control circuits (door lock, power window, wiper/washer, sunroof, etc.). OE# G8NB-17SR (no verified substitute OE—match by exact part number + terminal layout).
• Install/replace tips: Designed as a PCB-terminal relay (solder-in), not a plug-in cube relay. Disconnect the battery, remove the board/module, note the mounting orientation mark, then desolder the old relay and solder the new one to the same PCB footprint. Verify coil voltage is 12VDC and confirm the SPDT 5-terminal pin layout/numbering (bottom view) before powering up. If the original circuit uses a diode/resistor for coil surge suppression, keep the same orientation/polarity. Use proper soldering temperature, avoid pad lift/bridges, and test the circuit under controlled conditions.
• Fitment check (no guesswork): Confirm fitment by OE# G8NB-17SR and by matching the relay’s PCB footprint/terminal arrangement and markings (G8NB-17SR DC12). Compare key identifiers such as SPDT contact form and 180Ω coil. Typical automotive DC uses include door lock motor relay, power window motor relay, wiper/washer motor relay, and sunroof motor relay circuits—use your parts list/manual to verify.
• Helps address common relay-related issues (diagnose first): intermittent or inoperative DC motor functions, stuck ON/OFF behavior, or audible clicking with no load movement. Replacing a worn relay may restore normal switching if the relay is confirmed faulty; always check fuses, wiring, and the control signal before replacement.

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