Automotive Socket 7440 (W21W) — Single Contact | Wedge Type
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60071
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The SUPREME SOLUTIONS 7440 (W21W) socket is designed for single-contact wedge-base bulbs used in tail light assemblies. Built from heat-resistant plastic, it ensures secure and stable electrical contact with both LED and halogen bulbs.
Its plug-and-play design simplifies installation and ensures long-lasting operation under vibration and temperature changes.
✅ Specifications:
Bulb type: 7440 (W21W), single contact
Connection: wedge type
Voltage: 12V / 24V
Material: heat-resistant plastic
Compatibility: LED and halogen bulbs
Wire length: ~10–15 cm
Applications:
Brake lights
Turn signals
Reverse lights
Rear combination lamps
Advantages of SUPREME SOLUTIONS:
Fast and secure installation
Reliable contact
Heat and vibration resistant
Universal fit for auto wiring
⚡ Choose SUPREME SOLUTIONS for quality lighting components that last!
- Base type: 7440 (W21W)
- VOLT: 12V
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