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VersaBlade™ Connector System

Molex's VersaBlade™ Connector System offers superior mating reliability, easy assembly, and cost savings for White Goods and HVAC applications


In harness configurations, where each separate connection increases the risk of mismating or signal failure, the VersaBlade™ connector system from Molex offers superior mating reliability, easy assembly, and increased cost savings compared to commonly used round-pin designs.

The VersaBlade system is based on three components: 1.78 mm (.070") wide flat blade tab terminals; multi-configured modular housings; and terminal position assurance inserts. The system provides modularity and design flexibility for a variety of appliance/HVAC applications such as refrigerators, washing machines, heating units, and ventilators.

VersaBlade accepts AWG 14-22 wire and can carry 4 to 15 amps and 300 volts, depending upon design characteristics. This provides users with both signal and power carrying capabilities.
Molex's VersaBlade™ Connector System

Features
  • Wide 1.78 mm (.070") male tab contact
  • Dual-row system
  • Positive lock
  • Spring style mounting ears
  • TPA secondary lock
  • Hybrid types
  • High current carrying capabilities
  • Good heat dissipation/low engagement force
  • Secure mating retention
  • Prevents breakage
  • Reliable terminal seating
  • Accept both male and female terminals

Applications
  • Consumer
    • Dryers
    • Fitness equipment
    • HVAC equipment
    • Refrigerators
    • Washing machines
  • Industrial
    • Heating systems

Digi-Key P/N Manufacturer P/N Description  
Blade Type Power - Accessories
WM3124-ND 0351500290 ACCESSORY RETAINER 2POS NATURAL Datasheet
WM3127-ND 0351500390 ACCESSORY RETAINER 3POS NATURAL Datasheet
WM3128-ND 0351500392 ACCESSORY RETAINER 3POS RED Datasheet
WM3177-ND 0359650292 ACCESSORY RETAINER 2POS RED Datasheet
Blade Type Power - Contacts
WM3163TR-ND 0357450110 CONN TERM MALE 20-22AWG TIN Datasheet
WM3164TR-ND 0357450210 CONN TERM MALE 14-18AWG TIN Datasheet
WM3165TR-ND 0357450310 CONN TERM MALE 18 AWG, 20AWG Datasheet
WM3166TR-ND 0357460110 CONN TERM FEMALE 20-22AWG TIN Datasheet
Blade Type Power - Housings/Plug
WM2999-ND 0351500100 CONN HOUSING 1POS NATURAL Datasheet
WM3122-ND 0351500200 CONN HOUSING 2POS 6.20MM NATURAL Datasheet
WM3123-ND 0351500210 CONN HOUSING 2POS 6.20MM NATURAL Datasheet
WM3126-ND 0351500310 CONN HOUSING 3POS 7.30MM NATURAL Datasheet
Tools
WM4511-ND 0638196800 TOOL CRIMP .070" TERM 20-22AWG Datasheet
WM4512-ND 0638196900 TOOL CRIMP .070" TERM 24-26AWG Datasheet
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