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M12 3 Pin Threaded Panel Mount Waterproof Connector IP67
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M12 3 Pin Threaded Panel Mount Waterproof Connector IP67

M12 3 Pin Threaded Panel Mount Waterproof Connector IP67

The M12 3‑pin panel‑mount connector is a bulkhead‑mount interface for control cabinets, junction boxes, and outdoor enclosures requiring a fixed panel pass‑through. Rated 6A/250V AC, it installs through a circular cutout with a threaded bushing and included sealing washer – eliminating cable pass‑through holes and reducing moisture entry paths. Electrical performance: contact resistance ≤10mΩ, insulation ≥500MΩ at DC 500V, dielectric withstand 1.5kV AC, stable after 1,500 mating cycles. IP67 sealing with nickel‑plated brass pins and PVC housing ensures operation from –20°C to +85°C. The M12×1.0 thread accepts standard M12 mating plugs. Parallel circuit supports daisy‑chained or independent wiring. Panel thickness range per drawing. Suitable for OEM control systems and outdoor equipment.
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Product Details ofM12 3 Pin Threaded Panel Mount Waterproof Connector IP67

Technical Specifications

 

Parameter

Specification

Voltage Rating

AC250V

Current R ating

≤6A

Times of plug

1500

Max Cable OD

≤6.0mm

Circuit Structure

Parallel

Contact Resistance

10mΩ

InsulationStructure

500MΩatDC500V

Voltage endurance at room temperature

1.5KV

TemperatureRating

-20℃~+85℃

Waterproof Level

IP67

 

Material Specifications

 

Parameter

Specification

wire Material

PVC, Rubber

Jack Material

PVC

Pin Material

Nickle-plated brass

Sealing ring

Rubber

 

Product Engineering Drawing

 

Dimensional Drawing

The dimensional drawing provides key mechanical data per attached CAD extract. Male panel‑mount plug: overall length 42.0mm, M12×1.0 bushing thread length 10.0mm, panel‑side thread 9.0mm, with mounting nut width 15.0mm and sealing washer groove at 13.3mm. Female receptacle: mating thread depth 11.0mm, panel mounting thread 8.5mm, with cable entry accepting up to 6.0mm OD. The core configuration chart indicates rated current decreases with pin count – for this 3‑pin variant, 6A at 250V AC applies. Tolerances per ISO 2768‑m. PDF/DWG available for CAD integration. Verify panel thickness and washer compression to maintain IP67 rating.

Core Configuration Diagram

 

Product detail

M12 3 pin 5A

Female Receptacle with Sky‑Blue Interface

This photo shows the female receptacle with its distinctive sky‑blue mating face – a visual identifier for this panel‑mount series. The three socket contacts (1.0mm diameter) are arranged in the standard M12 pattern. The blue ring distinguishes panel‑mount variants from cable types, aiding quick identification in crowded cabinets.

Mounting Accessories

This photo shows the complete mounting accessory set: the threaded locking nut, the panel sealing washer (flat rubber), and the internal O‑ring. All are black PVC/rubber to match the connector housing. The washer ensures panel‑side sealing when the nut is torqued to spec. Keep these components together during installation.

M12 3 Core 5A

 

FAQ

 

Q1: What do IP67 and 1.5KV dielectric withstand mean for real-world use?

A2: IP67 ensures total dust-tight protection and immersion resistance up to 1 meter for 30 minutes – suitable for outdoor lighting, industrial machinery, and marine applications. 1.5KV withstand guarantees safe insulation under voltage surges, backed by 500MΩ insulation resistance at DC500V.

Q2: Can you customize cable length, wire colors, or connector configurations?

A3: Yes. We offer full customization – cable lengths, colors, termination types, and even branding. Provide your drawing or wiring diagram, and our engineering team will issue a tailored solution within 48 hours.

 

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