Press Release Summary:
Based on 3 mm pitch and rated up to 10 A, Series M300 features 4-fingered Beryllium Copper female contact that delivers optimized electrical and mechanical performance. Devices are designed for use in temperatures from -65 to +175Â°C and are suited for 18–22 AWG applications. Mating operations are rated for 1,000 cycles. Molded in environmentally friendly material, connectors include keyway polarization and identification of #1 position.
Original Press Release:
M300 - Power High Rel Connectors
New 10A hi-rel power connector from Harwin handles up to 175 degrees C - Extremely durable, designed for harsh environments.
Harwin have expanded their High Reliability family to include high density power connectors, that can handle currents up to 10A. Based on a 3mm pitch, the new M300 connectors are designed for rugged environments and withstand twice the number of operations as older generation products.
Comments Scott Flower, Hi-Rel Product Manager: “An increasing number of customers in applications such as defence and commercial aircraft, industrial, oil and gas exploration, satellites and UAVs are demanding a durable power connector system, that delivers high performance and extreme temperature tolerance in the 5-10 Amp range.”
M300 connectors feature a 4-fingered Beryllium Copper female contact which delivers superb electrical and mechanical performance. Devices suit 18 to 22AWG applications, and are designed for use in temperatures between -65 and +175°C. Mating operations are rated for 1,000 cycles. They pass Shock (EIA-364-27: 100g 6ms No Discontinuity >1µs) and Vibration (EIA-364-28 10g No Discontinuity >1µs) testing. Jackscrews are available for extra security on the cable connectors.
Other features include keyway polarisation and identification of the #1 position, and the connector bodies are molded in environmentally-friendly material.
Support from Harwin
To aid design activities, Harwin provides CAD models and test reports, and live technical support is always available.
Pin spacing of 3.00mm
Available in 3-contact Single row, or 6-contact Double row
10A per contact (5A for 22AWG cable)
Operating Temperature: -65 to +175°C