Shenzhen Ulinkcon Technology Co., Ltd.
                                                                                                           
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14 Years
Since 2012
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3 pin wire to board connector M19 20A 300V waterproof connector for high voltage

Price Negotiable
Price: Negotiation
MOQ: Negotiation
Delivery Time: 3~6working days
Brand: Ulinkcon
Product Description

M19 3 Pin 300V Waterproof Plug Socket Connector Quick Lock 


Main Features


  • Item Name : M19 Waterproof Cable Connector
  • Specifications : Straight male-female mating, elbow male-female mating, front-mounted wire -to- board, rear-mounted wire -to-board,integrated injection molding
  • Coupling way: Self-locking
  • Pins number :2-22 pins
  • Plug : Assembly type and Injection type available
  • Socket: Front Mount, Back Mount, PCB Mount
  • Waterproof grade: IP67/ IP68
  • Connector type :Assembly lock screw;Assembly welding;Injection molding with cable
  • Wire gauge: 1.0-6.0mm² (18AWG-10AWG)
  • Wiring range Assembled: 6. 0mm~16mm;Molding 6. 0mm~16.5 mm
  • Durability :3000 times
  • Applicabletemperature: -40℃~105​℃


Quick Description


Tailored as an exclusive connection solution for wire-to-board applications in high-voltage equipment, this M19-sized 3-pin waterproof connector features a 20A high current capacity and 300V rated voltage, coupled with IP67 waterproof protection. It is specifically engineered to address the challenge of stable connections between wires and circuit boards in high-voltage environments. Distinguished from conventional connectors, its 3-pin layout is optimized for high-voltage circuits, precisely matching the safe arrangement requirements of phase wires, neutral wires, and ground wires. The direct wire-to-board connection eliminates intermediate adapters, reducing potential high-voltage transmission risks structurally and making it an indispensable safety component in industrial high-voltage equipment and new energy devices.


Electrical Parameters
Number of Poles 3 pin 
Current Rating 20A max.
Voltage Rating 300VAC max5
Durability Voltage 1500VAC @ 60 s.
Technical Parameters
Contact Resistance 10 mΩ max
Insulation Structure 500 MΩ at 500VDC
Operating Temperature -40°C ~ +105°C
IP Class IP67 (1m / 30min) when mated
Mold Material PA66
Contact/Terminal Material Gold Plated Brass
Seal Material Silicone
Operation Parameters
Voltage Rating 600VAC max
Current Rating 15A max
Min Wire Size OD 3.0mm ~ 6.0mm
Max Wire Size OD 8.0mm ~ 10.0mm
Max.Cable Cross Section Area 0.5mm2 ~ 2.5mm2


Design Sketch 



FAQ


1. Q: What shipping methods do you offer? How long is the delivery time?

A:We provide multiple shipping options: 1) Courier (DHL/UPS/FedEx): 3-7 working days for small parcels; 2) Air freight: 7-15 working days; 3) Sea freight: 20-45 working days. Delivery time varies by destination and shipping method.

2. Do you accept other payment currencies besides USD?

A: Our default currency is USD, but we can also accept EUR, GBP, or other major currencies. Please confirm the exchange rate with our sales team when placing the order.

3. Q: When you ship my order?

A:Normally 2-3 days after receiving your payment, but it can be negotiated based on order qty and production schedule.

4. Q: What payment methods do you accept?

A:We support mainstream international payment methods: T/T (Telegraphic Transfer), L/C (Letter of Credit), PayPal, and West Union. For large orders, 30% down payment + 70% balance before shipment is our standard term.


Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Ulinkcon Technology Co., Ltd.
Location Addr:101 B-33, Mingxi industrial park, Fuhai Street,Bao'An District, Shenzhen, China
Contact Person Gina

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