Nano Metal Shell Circular Connectors - Type WD

Cable(TYPE WC) Discrete Wire(TYPE WD)
SpecificationsDimensionsOrdering GuideAccessories/HW

Omnetics nano series of circular connectors are now available with threaded metal housings giving them a positive lock and environmental seal. These are the smallest Mil-Quality circulars available today. With the ability to withstand high shock and vibrations while maintaining electrical integrity, they are ideal for the most demanding applications where size and weight are critical. These connectors can be configured with different levels of waterproof sealing up to IP-68. A variety of shell material and finishes are available including nickel plated brass and back oxide stainless steel.

These high density multi-position connectors are available in four shell sizes: 6, 11, 16 & 28 positions arranged on a .025” (.64 mm) pitch and are capable of 1 amp per contact. Utilizing a military quality contact system, these connectors are perfect for mission critical applications where size, weight and reliability are crucial.

Data Sheet MIL-DTL-32139


Nano Circular Threaded Metal Shelled

Electrical Mechanical Specifications
Current: 1 amp per contact
Dielectric Withstanding Voltage: 250 VAC RMS
Insulation Resistance: 71 milliohmns max (71mv @ 1.0 amp per MIL-DTL-32139)
Temperature: -55ºC to 125ºC High Temp Available to 200ºC
Vibration: 20 G's discontinuity < 10 nanoseconds
Shock: 100 G's discontinuity < 10 nanoseconds
Sealing: Up to IP68. Consult Factory

Material Specifications
Insulator: Thermoplastic Polymer, Per MIL-DTL-32139
Sockets: Copper Alloy MIL-DTL-32139
Pin: Beryllium Copper per ASTM B194, Alloy C17200
Contact Finish:

Gold Plate per ASTM B488, Type II (Hard Gold), Code C, Class 1.27, .000050".

Metal Housing: Ni Plated Brass or Black Oxide Stainless. Contact Factory for other Materials