Nano Circular Break Away Connectors

Break Away Nano Circular Data Sheet MIL-DTL-32139 [ PDF View ]

Omnetics nano series of circular connectors are now available in a break away configuration. These connectors are the smallest Mil-Quality circulars available today. With the ability to withstand high shock and vibrations while maintaining their electrical integrity, the break away feature is ideal for the most demanding applications where size and ruggedness are valued. Designed with an extra retention spring these connectors are engineer to release (break away) at a pre-determined force. These connectors are also available with added waterproof sealing up to IP-68 for the mated pair. Hermetically sealed panel mounts are also possible using a proprietary ceramic seal.

Material Specs

Electrical Specs

Insulator: Thermoplastic Polymer, Per MIL-DTL-32139 Current: 1 amp per contact Dielectric Withstanding Voltage: 350 VAC RMS

Sockets: Copper Alloy MIL-DTL-32139 Insulation Resistance: 25 milliohms (25 mv) max @ 1.0 amp

Pins: eryllium Copper per ASTM B194, Alloy C17200 Temperature: -55°C to 125°C

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

Current: 1 amp per contact

Dielectric Withstanding Voltage: 350 VAC RMS

Insulation Resistance: 25 milliohms (25 mv) max @ 1.0 amp

Temperature: -55°C to 125°C

Vibration: 20 G’s, no discontinuity greater than 10 microseconds

Shock: 30 G’s, no discontinuity greater than 10 microseconds

Sealing: Options from splash-proof through Hermetic., consult factory for options.

Click to enlarge

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PIN COUNT ENGLISH (IN) METRIC (mm)

"A" "B" "C" "D" "E" "F" "G" "H" "A" "B" "C" "D" "E" "F" "G" "H"

6 0.166 0.256 0.500 0.354 0.183 0.147 0.362 0.159 4.22 6.50 12.70 9.00 4.65 3.73 9.20 4.04

11 0.195 0.280 0.550 0.394 0.223 0.178 0.402 0.182 4.95 7.11 13.97 10.00 5.66 4.52 10.20 4.62

16 0.223 0.323 0.595 0.433 0.242 0.206 0.441 0.202 5.66 8.20 15.11 11.00 6.15 5.23 11.20 5.13

28 0.261 0.354 0.635 0.472 0.282 0.242 0.480 0.212 6.63 8.99 16.13 12.00 7.16 6.15 12.20 5.38

Male Nomenclature
(Series BANP)

	-		-		-		-		-
							(Each option separated by a hyphen)

Series		# Contacts		Termination		Wire Length		Common Options		Shell Finish - Material:
BANP (Male)		02 up to 28		Wire Terminations	(Skip if not wire term)			(List in this order)
		Note:		WC = Cable*		Length in Inches…		S = Solid Coded Wire		NI - Nickel Plate - Brass
		Contact #s		WD = Discrete Leadwire		including tenths		C = Color Coded Wire		OX - Black Oxide - Stainless
		less than 10,		XX = Other*		example: 12.0		FP = Front Panel Mt
		use "0" first				X.0 = Mixed Lengths		RP = Rear Panel Mt
		ex: 06, 09, etc						PP = Protruding Panel Mt
				* Consult Factory				IS = Inline Shell
								ST = Shrink Tube
								SR = Strain Relief
								OM = Overmold
								RoHS = RoHS Compliant



**For Overmold & Sealing Information Availability - Consult Factory

Click to enlarge

Female Nomenclature
(Series BANS)

	-		-		-		-		-
							(Each option separated by a hyphen)

Series		# Contacts		Termination		Wire Length		Common Options		Shell Finish - Material
BANS (Female)		02 up to 28		Wire Terminations		(Skip if not wire term)		(List in this order)
		Note:		WC = Cable*		Length in Inches…		S = Solid Coded Wire		NI = Nickel Plate - Brass
		Contact #s		WD = Discrete Leadwire		including tenths		C = Color Coded Wire		OX = Black Oxide - Stainless
		less than 10,		XX = Other*		example: 12.0		IS = Inline Shell
		use "0" first				X.0 = Mixed Lengths		ST = Shrink Tube
		ex: 06, 09, etc						SR = Strain Relief
				* Consult Factory				OM = Overmold
								RoHS = RoHS Compliant






**For Overmold & Sealing Information Availability - Consult Factory