Molex KK Plus 250 Connector System

Molex KK Plus 250 (Link 250) Connector System prevents mismating with a unique keying design and features a clear audible click for connection assurance. The connectors are a single-row, wire-to-board system that offers a 2.5mm pitch, a current rating of 6.5A, and design options for flexible and efficient assembly. The TPA design provides security for the terminals inside the receptacle, preventing failure in end products by reducing terminal back-out. The headers offer a complete direct drop-in replacement on the PCB to JST VH and provide both a V0/GW combination material. This provides fewer items on a bill of materials (BOM) and allows for OEMs to design products on a global scale to meet European Electrical standards.

View Associated L1NK 250 Pre-Crimped Leads

Features

Reflow options available, reduces labor costs, saving time and resources
Reflow-capable header is able to withstand a +260°C reflow process
V-0/Glow wire combination resin reduces the cost of materials and labor, and allows customers to meet the European standard for electrical requirements

Positive-locking latch offers a clear audible click for connection assurance
Unique keying design prevents mismating
TPA prevents terminal back-out
RoHS compliant

Applications

Automotive
- Charging stations
- Harness manufacturers
- Internal devices
- Non-sealed applications
Consumer
- Freezers
- Gaming machines
- Printers
- Refrigerator
- Scanners
- Security systems
- Vending machines
- Washing machines
- White goods

Industrial
- Assembly line equipment
- Food and beverage
Medical
- Diagnostic equipment
- Patient monitors
Telecommunications/networking
- Routers and switches
- Servers
- Storage

Specifications

Physical
- V0/Glow wire combo housing
- Tin contact and plating
- 1.60mm PCB thickness
- -40°C to +105°C operating temperature range
Electrical
- 250V AC (RMS) or DC maximum voltage
- 6.5A maximum current
- 10mΩ maximum contact resistance
- 1500V_AC dielectric withstand voltage
- 1000MΩ minimum insulation resistance

Mechanical
- 2.50mm pitch
- 15N (3.3lbf) maximum contact insertion force
- 35.6N minimum contact retention to housing
- 7.5N minimum retention force
- 0.5N per circuit un-mating force
- 25 maximum durability