Home > Products > Power Connectors > YM-20 3 Pin Plastic Waterproof Power Connector IP68 20A 500V M20 Circular Industrial Plug Socket Solder Type

YM-20 3 Pin Plastic Waterproof Power Connector IP68 20A 500V M20 Circular Industrial Plug Socket Solder Type

Category:
Power Connectors
Price:
USD 2.50-6.00 / Piece
Payment Method:
T/T,L/C,PayPal,Western Union
Specifications
Product Series:
YM
Connector Size:
M20
Number Of Pins:
3 Pin
IP Rating:
IP68 / IPX9K
Rated Current:
20A
Rated Voltage:
500V
Wiring Type:
Soldering / Crimping
Interface Type:
Pin
Mating Cycles:
≥2000 Times
Housing Material:
PA66+GF (Flame Retardant V0)
Operating Temperature:
-40℃ To +85℃
System Certification:
IATF 16949, ISO 9001, ISO 14001, ISO 45001, ISO 50001, ISO 13485
Highlight:

IP68 Waterproof Plastic Power Connector

,

20A 500V Industrial Circular Plug

,

3 Pin M20 Flame Retardant Socket

Model Number:
YM-20
Introduction

YM-20 3 Pin Plastic Waterproof Power Connector

The YM-20 series is an all-plastic 3-pin M20 circular waterproof power connector engineered by CNLINKO. Built with high-performance PA66+GF flame retardant V0 housing, it delivers reliable 20A 500V power transmission with IP68/IPX9K waterproof protection. Dubbed the "Little Giant" for its compact size yet powerful performance, this connector is ideal for portable energy storage systems, electric motorcycles, e-bikes, LED lighting, and outdoor power applications.

YM-20 3 Pin Plastic Waterproof Power Connector

Key Features & Advantages

  • All-Plastic Housing: Lightweight PA66+GF composite material with flame retardant V0 grade, combining high strength with excellent electrical insulation and cost-effectiveness.
  • Superior Waterproof Performance: Rated IP68 and IPX9K, providing full protection against dust ingress, continuous immersion, and high-pressure/steam jet cleaning.
  • High Current Capacity: Rated 20A at 500V, delivering stable power for demanding energy storage and e-mobility applications.
  • 3-Pin Configuration: Compact M20 form factor with 3-pin layout, available in soldering and crimping termination options for flexible installation.
  • Flame Retardant & Weather Resistant: UL94 V0 flame retardant rating with excellent UV resistance, suitable for harsh outdoor environments including extreme weather conditions.
  • Exceptional Durability: ≥2000 mating cycles with gold-plated contacts, maintaining reliable performance over extended service life.
  • Wide Temperature Range: Operates reliably from -40°C to +85°C, suitable for extreme climate conditions worldwide.
  • Cost-Effective Solution: All-plastic construction provides an economical alternative to metal connectors without compromising on IP68 waterproof performance.

Product Structure - Exploded View

YM-20 Exploded View

Exploded view showing precision-engineered components with all-plastic construction

Product Advantages

YM-20 Advantages

Core Features

Flame Retardant V0
Waterproof Performance
Weather Resistant
Extreme Weather Performance

Technical Specifications

ModelYM-20Pin Count3 Pin
IP RatingIP68 / IPX9KRated Current20A
Rated Voltage500VMating Cycles≥2000 times
Wiring MethodSoldering / CrimpingInterface TypePin
Housing MaterialPA66+GF (V0)Flame RatingUL94 V0
Operating Temperature-40°C to +85°CConnector SizeM20
Contact PlatingGold-platedUV ResistanceExcellent

Specifications & Dimensions

YM-20 Specifications Diagram

Available Part Numbers

Configuration Part Number
Plastic Male Plug (Solder) YM-20-C03PE-02-002A
Four Hole Plastic Female Socket (Solder) YM-20-C03SX-02-402A
Female Socket + Male Plug Set YM-20-J03SX-02-402A / YM-20-C03PE-02-002A
Crimp Type Single Hole Male Plastic Socket YM-20-C03SX-32-103A
Crimp Type Plastic Male In-line Receptacle YM-20-C03PP-32-003A
Crimp Type Plastic Male Plug YM-20-C03PE-32-003A

Certifications & Compliance

  • Product Certifications: UL, TUV, CQC, CE, RoHS, REACH
  • System Certifications: IATF 16949, ISO 13485, ISO 9001, ISO 14001, ISO 50001, ISO 45001

Application Areas

  • Portable Energy Storage Systems
  • Electric Motorcycles & E-Bikes
  • LED Display Screens & Outdoor Lighting
  • Industrial Automation Equipment
  • Outdoor Monitoring & Surveillance Systems
  • New Energy Vehicles
  • Photovoltaic & Wind Power Systems

Note: Custom cable assemblies with various lengths and connector configurations are available upon request. Contact us for OEM/ODM solutions tailored to your specific application needs.

Send RFQ
Stock:
MOQ:
10 Pieces