• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: CNLINKO,OEM
  • Model Number: YZ-20-3PIN
  • Type: Other, IP67 electrical connector
  • Application: Power
  • Gender: Male and Female
  • Number of contacts: 3 pin
  • Wire Size: 2.5mm2 ~ 4mm2/12~14 AWG
  • Rated Current: 20A
  • Rated Voltage: 500V
  • Contact Termination: Soldering/Crimping
  • Housing&Insulation material: High-performance engineering plastics
  • Metals material: Zinc alloy(pearl hard chrome)
  • Certificate: CE,RoHS,UL
  • Product Keywords: wiring connectors with plug 3 pin

Packaging & Delivery

Packaging Details Export carton, Size 17cm(L) x 8cm (W)x 6 cm (H), 10pcs/Carton, 0.0008M3 per carton, Net weight: 0.5KG, Gross weight: 0.54KG
Delivery Time 3-7 days
About YZ 20


YZ-20 connectors , using all zinc alloy metal shell structure and the pure gold plating contact, in line with the demand of high-end products applications, with a secure and firm rotary locking, 3PIN power and 9PIN signal compatible matching, is widely used in different fields.













Product Description

Male gender waterproof ip67 jack hose power 4 cord connector

Product details

TypeIP67 electrical connector
Number of contacts3 pin
Wire Size2.5mm2 ~ 4mm2/12~14 AWG
Rated Current20A
Rated Voltage500V
Contact TerminationSoldering/Crimping
Housing&Insulation materialHigh-performance engineering plastics
Metals materialZinc alloy(pearl hard chrome)
Product Keywordswiring connectors with plug 3 pin




Cable specification2.5mm2 ~4mm2 /
14~12 AWG
1.0mm2 ~1.5mm2 /
18~16 AWG
0.15mm2 ~0.2mm2/
26-24 AWG
Diameter rangeΦ8mm~Φ12mmΦ7mm~Φ9mmΦ5.5mm~Φ7mm
Contact diameter × numberΦ2.7×2Φ2.7×3Φ2.7×4Φ1.8×5Φ1.8×7Φ1.0×9Φ1.0×12
Rated Current (A)20A12A5A
Operating voltage (AC.V.rms)500V400V
Contact resistance<1mΩ<2.5mΩ<5mΩ
Temperature rise20A contact temperature 
below 30℃, 
Withstanding Voltage (AC.V) 
1 minute
Insulation resistance>500MΩ
Protection levelIP65/IP67
Working temperature -40℃~80℃
Connecting mode1/4 bayonet connecting type
Assembly wireSoldering/Crimping
Housing&insulation partshigh-perpormance engineering plastics
Hardwarezinc alloy(pearl hard chrome)
copper pinscopper alloy
(gold-plated 4U)
waterproof coverSilica gel
Flammability ratingUL94-V0




All Series


Why Choose Us



  • Our quality control team will inspect every process from material purchase, injection, metal stamping, production assembly, finished products.

  • We strictly produce products according to ISO9001

  • 100% tested before delivery(Not Just Batch Tested),almost zero complaint.

  • Reliable quality product,competitive price than Amphenol, Tyco, Neutrik.

  • International level laboratory ,flexible production line, lean production.

  • We only use good materials from suppliers such as SABIC, DU PONT.


  • Monthly output for every series product is 500000 sets

  • State-of-the-art production facilities and standardized work flows guarantee quality

  • For our standard product, we provide very fast delivery time from 3 days to 7 days


     Company policy

  • Continuous innovative design make us leading the industry

  • Our vision is to achieve high customer satisfaction through continuous improvements in quality, delivery and service.

  • Our target is to create a good working environment which employee could work happily , treat the company as their own home.


  • Experienced and passion team ,with international vision and serious business attitude.




    Factory more than 12 years history, dedicate in industrial connectors R&D and manufacturing only


Company information



Production Process


Laboratory and Test
Professional Certificate











Q1. Can I have a sample ?

Yes, we welcome sample order to test and check quality. Some samples are free, and some samples should be paid in advance and the cost will be refund after further order.


Q2. What about the production lead time?

It will take about 3 days to 7 days for our standard product .


Q3. Do you have any MOQ (minimum order quantity) limit?

Low MOQ, 1pc for sample checking is available.


Q4. How do you ship the goods and how long does it take to arrive?

We often ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.


Q5. Is it OEM available?

Yes. We have rich experience and good ability to put your design and idea into real product, normally it take about 20 to 30 days for new product from mold design to final production.






1. We will reply your inquiries within 1 hour to 24 hours.

2. We provide 1 year quality warranty period.

3. We always try our best to keep our words.

4. We provide customized solution according to your requirement.

5. Our goal is to create maximum value for our customers and partners around the world.


Contact us

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
14 Transactions 2,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
Top 3 Markets:
Domestic Market 100.00%
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $22,000
Learn More