Home /Products/Waterproof Wire Connectors/IP67 Waterproof Wire Connectors M16 10A 2 3 4 Pin Screw Locking Solder Wire Connector

IP67 Waterproof Wire Connectors M16 10A 2 3 4 Pin Screw Locking Solder Wire Connector

10 sets
MOQ
3 USD -5 USD
Price
IP67 Waterproof Wire Connectors M16 10A 2 3 4 Pin Screw Locking Solder Wire Connector
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Features
Specifications
Rated Voltage: 300V-600V
Withstand Voltage: ≥1000V AC (1 Minute Duration)
Contact Material: Phosphor Bronze, Gold Plated
Housing Material: Nickel-Plated Brass, Stainless Steel, Glass-Fiber Reinforced PA66 (Nylon)
IP Protection Rating: IP67
Contact Resistance: ≤5mΩ - 10mΩ
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IP67 Waterproof Wire Connectors

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Waterproof Wire Connectors 10A

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4 Pin Solder Wire Connector
Basic Infomation
Place of Origin: Shenzhen, Guangdong, China
Brand Name: kenhon
Certification: UL,CE certification
Model Number: M16 waterproof plug
Payment & Shipping Terms
Packaging Details: 10*10*10
Delivery Time: 7-15 days
Payment Terms: L/C,D/A,D/P,T/T
Supply Ability: Can produce 10 million sets of wire harnesses annually
Product Description
M16 Panel-Mount PCB Connector

Waterproof M16 Panel Aviation Plug Socket IP67 10A 2/3/4 Pin Screw Locking Wire/Soldering Connector for Outdoor LED Light

Product Overview

The M16 Board-End Connector (also called M16 panel-mount receptacle, M16 flange socket, M16 PCB-mount circular connector) serves as the enclosure-faceplate interface of the 16 mm-class threaded circular system, built to IEC 61076-2-106 / IEC 60130-9 standards.

This connector brings field-side power and signal through enclosure walls directly onto control boards via an M16×1.0 coupling face and M18×0.75 panel thread, with rear tails terminated as 180°/90° PCB DIP pins, solder cups, Faston tabs, or flying leads. When mated with a standard M16 field plug, the panel penetration maintains IP67 sealing (IP68 optional).

Positioned between M12 (≤4 A) and M20 (≥20 A) connectors, it handles up to 7 A on 2/3-pin configurations at 250 V, 6 A on 4-pin, 5 A on 5-8-pin, down to 1 A on 24-pin configurations. This makes it ideal for 24 VDC auxiliary buses, sensor clusters, encoder+power combinations, PROFIBUS B-code, and AISG/RET telecom lines.

Key Benefits
  • Integrated Sealed Solution: Panel O-ring + M16 threaded lock provide IP67 protection at the sheet-metal wall; rear tail connects directly to PCB—eliminating flying leads through PG glands, internal terminal blocks, and loose cabinet wiring
  • High Current Capacity: 2/3-pin: 7 A at 250 V, 4-pin: 6 A at 250 V—covers 24 VDC sensor power, IO-Link auxiliary, small AC/DC motor feeds, and fieldbus communications
  • Coding Prevents Mismating: A-code (power/sensor), B-code (PROFIBUS/AISG/fieldbus) with keyed inserts prevent L/N/G or TX/RX reversal during installation
  • Flexible Mounting Options: Front/rear/flange mounting with straight/90° PCB orientations saves depth on dense boards
  • Industrial-Grade Construction: Phosphor-bronze/brass contacts with gold flash (3µ"+), PA66+GF inserts, Ni-plated brass or Zn-diecast shells with 360° shielding options
  • Reduced BOM Complexity: Single component replaces panel gland + internal terminal block + strain relief + fly-wire for cleaner EMC and faster harness assembly
  • Field Serviceable: Unscrew M16 field plug while flange receptacle remains panel-mounted—enables PCB replacement without cutting external cordsets
Technical Specifications
Parameter Specification
Standard IEC 61076-2-106 / IEC 60130-9
Coupling / Panel Cut-out M16×1.0 face / M18×0.75 thread (~17.1-18.1 mm hole)
Pin Configurations 2, 3, 4, 5, 6, 7, 8, 12, 14, 16, 19, 24 (common: 3/4/5/6/8)
Coding Options A / B / None
Rated Current 7 A (2/3P), 6 A (4P), 6 A (5P A), 5 A (5-8P), 3 A (12-19P), 1 A (24P)
Rated Voltage 250 V (2-4P), 125 V (5/7P), 60 V (8-12P), 30 V (14-24P)
Contact Resistance ≤ 5 mΩ
Insulation Resistance ≥ 100 MΩ @ 500 V DC (≥10¹⁰ Ω premium)
Withstand Voltage 1500 V AC / 1 min
Protection Rating IP67 mated (IP68 optional)
Operating Temperature -40 °C to +85 °C (static +105 °C on some builds)
Shell Material PA66+GF V0 / Ni-Zn brass
Mating Cycles ≥ 500 (standard) / 600+ (premium)
Certifications CE, RoHS, REACH, UL1977/UL2238 (binder/Amphenol class)
Design Features
  • Coupling: M16 × 1.0 plug face, M18 × 0.75 panel thread, knurled nut (PA or Ni-brass)
  • Mounting: Front-panel / rear-panel / 4-hole square flange; tail 180° PCB DIP, 90° DIP, solder cup, Faston 6.3, fly-wire (22-28 AWG)
  • Gender: Female socket (board side) standard; male pin available
  • Coding: A / B (keyed), non-coded option
  • Pin Options: 2 / 3 / 4 / 5 / 6 / 7 / 8 / 12 / 14 / 16 / 19 / 24
  • Shell: PA66+GF (black/grey) or Ni-plated Zn-diecast / brass; shielded & unshielded
  • Sealing: Silicone O-ring face + epoxy-sealed rear cavity (molded), optional cap when unmated
  • Wire Tail: 0.05-1.0 mm² (30-20 AWG) DIP/solder; ≤1.0 mm² on 7 A 2/3-pin builds
Competitive Advantages
  • vs M12 board-end: +75% current capacity (7 A vs 4 A), up to 24 pins, larger cable OD, same panel-seal logic
  • vs PG gland + internal terminal block: Coded keying, sealed face, PCB-direct tail, 50% fewer internal parts, no loose wire ends in cabinet
  • vs D-sub / RJ45 on door: M16 threaded lock survives vibration, hose-down, oil mist; B-code carries PROFIBUS/AISG natively
  • vs pre-wired feed-thru: Flange PCB version integrates with SMT line assembly—eliminates hand-wiring panel connectors
Applications
  • PLC / DCS / IO cabinets: 24 VDC sensor power rows, valve island headers, IO-Link master ports, encoder combinations
  • Industrial communication: PROFIBUS B-code 5/7/14-pin, CANopen, RS-485 faceplate ports
  • Machine power entry: Small AC/DC motor auxiliary, 230 VAC 3-pin panel feed, 48 VDC battery bus tap on control boards
  • Telecom & AISG: Antenna RET/ACT lines, 5G outdoor radio auxiliary, AISG C485 compliant (Amphenol C091-M16 class)
  • Outdoor enclosures: Streetlight controller boxes, solar combiner panels, and industrial outdoor electrical systems
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8613652366894
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