21W1 male d-sub coaxial waterproof connector

21W1 male d-sub coaxial waterproof connector

  • 21w1 male D-sub coaxial connector, waterproof

  • All contacts are machined copper alloy, full plated

  • Hight freqency contact: copper alloy material, gold plated

  • Various quality d sub connectors classes are available

  • PDF Drawing Download


21W1 male d-sub coaxial waterproof connector. The contacts are designed for use in mixed layout connector shells including power, coaxial and high voltage types. And fully dedicated to water resistant applications and fulfills the rigorous requirements of IP 67. This d-sub coaxial waterproof connector is aimed at equipment placed in harsh environments, indoors and outdoors. You may like 21w1 female d-sub connector.

Specification of 21W1 male d-sub coaxial waterproof connector

P/N XHY-05-


21W1 male d-sub coaxial waterproof connector

21W1 male d-sub coaxial waterproof connector

PDF Drawing Download


Material Insulator material PBT thermoplastic, UL94-V0 fireproof rated
Insulator color Black/Blue (can be customized)
Contacts material Brass
Contact Plating Gold Plated, 1U”-30U”
Contact insulator material TEFLON
Shell Material Steel/SPCC-SD, Nickel or tin plated
Electrical Working Voltage 300V AC
Signal Contacts Current Rating 3A
Contact resistance 15mΩ Max
Coaxial contact impedance 50Ω+/-5Ω;75Ω+/-5Ω
Insulation resistance 2000MΩ Min.at 500v DC
Mechanical Dielectric Withstanding Voltage 750V AC rms  at 1 minute
Insertion force ¢1.0 :0.6~2 N /Pin
¢3.6:2~7 N /Pin
Extraction force ¢1.0:0.2 N /Pin MIN
¢3.6:0.5 N /Pin MIN
Durability 500 cycles
Operating temperature -55°C to +125°C

Variety of D-sub connectors

25 pin male d sub connector with boardlocks 13w3 male d sub coaxial connector wholesale Combo D-SUB 17w5Connector welding for cable High density right angle 78 pin d sub connector 21W1 male d-sub coaxial waterproof connector
Stander D-sub Coaxial D-sub Combo D-sub High density D-sub Waterproof D-sub

Products Certifications

Signalorigin company is the professional manufacturer of D-sub connector, we have got the global recognition, there are the main certifications of our products.

Safety UL Certification ISO9001:2008

About us

We are specializing in designing and producing D-Sub Connectors. We have more than 10 years rich experiences in the electronic industry. In addition. Signalorigin is a brand company of Yang Ming precision electronic company, which has established a long-term strategic cooperative relation of our top 10 companies and these companies have years of experiences in our markets.

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