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Lonlonty M12 4-Pin Aviation Connector Kit, Back Mount Threaded Coupling, A-Coded Panel Mount Socket, IP67 Waterproof, 5 Pairs Male & Female for Industrial Sensors & 4-Way PLC Wiring. — image 1
Terminals & KitsLonlonty✓ In stock

Lonlonty M12 4-Pin Aviation Connector Kit, Back Mount Threaded Coupling, A-Coded Panel Mount Socket, IP67 Waterproof, 5 Pairs Male & Female for Industrial Sensors & 4-Way PLC Wiring.

★★★★★
$50.99

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9 available
Size: Male+Female
FemaleFemaleMaleMaleMale+FemaleMale+Female
Color: 4 Pin
4 Pin4 Pin5 Pin5 Pin8 Pin8 Pin
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About this item
  • 【5-Pairs Engineering-Ready Kit】Eliminate project delays with this complete set of 5 male and 5 female M12 connectors. Ideal for OEM equipment builds or immediate on-site maintenance, ensuring you have the exact pairing needed to keep automation lines running without waiting for separate shipments.
  • 【Precision Signal Integrity】Featuring A-coded, gold-plated copper contacts for low contact resistance and oxidation resistance. The robust housing and nickel-plated threaded sleeve ensure reliable data transmission for industrial cameras and high-precision sensors, preventing signal distortion in sensitive automation environments.
  • 【Back Mount Space-Saving Design】The Back Mount threaded coupling allows for a compact, flush finish on control panels, protecting connections from external tampering. The 12mm vibration-resistant lock ensures a secure fit in high-shock machinery like mobile actuators and CNC equipment.
  • 【IP67 Weatherproof Seal】Engineered with a high-grade rubber O-ring to withstand harsh environments. Provides a reliable seal against dust, moisture, and rain, making it the standard choice for outdoor power equipment, fluid monitoring, and E-bikes requiring long-term operational integrity.
  • 【Effortless Field Assembly & Broad Compatibility】The precise solder cup terminal design enables rapid and secure manual wiring on-site. Fully compatible with standard M12 4-pin A-coded devices, ensuring seamless integration with proximity switches, photoelectric sensors, industrial cameras, electric bicycles, and factory automation equipment. This robust aviation connector facilitates reliable connections for flow monitoring devices, actuators, and fieldbus components.
Product details
Brand
Lonlonty
Manufacturer
Lonlonty
Colour
4 Pin
Size
Male+Female
Model number
UKLQ-6497-5X

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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