Features

• Quick positive three point Bayonet lock coupling system
• Small & Medium size, widely used cylindrical connector
• Five key/Key polarization
• Wide selection of shell styles and contact patterns
• Solder contacts, gold plated copper alloy, sizes from #20 to #12
• Environmental resistant

Typical Mating Guide

Ordering Information

Technical Data

Materials & Finish

	Materials	Finish
Shell	Aluminum alloy	Olive drab chromate coating over cadmium or Zinc plating
Contact	Copper alloy	Gold plating
Insulation	Resilient Synthetic Rubber

Electrical Service Data

Service rating	Operating Voltage		Test Voltage AC(rms),60cps
	AC	DC	Sea level	50,000(ft)	70,000(ft)	110,000(ft)
Ⅰ	600	850	1,500	500	375	200
Ⅱ	1,000	1,275	2,300	750	500	200

Contact Size	AWG Size	Max. Test Current (A)	Potential drop mV at 25℃ (Max.)	Dielectric O.D Limits (mm)
				Min.	Max.
#20	#24, 22, 20	7.5	55	1.52	2.11
#16	#20,18,16	13	49	1.68	2.77
#12	#12,14	20	42	2.46	3.61

Insulation resistance	5,000MΩ, min. (at 25ºC)
Temperature range	-55ºC to 125ºC
Durability	500cycles connection / disconnection

All specifications are subject to change without notice. For more information on the technical data and test methods,please contact our technical department.

Contact Arrangement

Shell Size 8

Insert Arrangement	8-2	8-3	8-4	8-33
Front face of  pin  inserts
Service Rating	1	1	1	1
Number of Contacts	2	3	4	3
Contact Size	20	20	20	20

Shell Size 10

Insert Arrangement	10-6	10-98
Front face of  pin  inserts
Service Rating	1	1
Number of Contacts	6	6
Contact Size	20	20

Shell Size 12

Insert Arrangement	12-3	12-8	12-10
Front face of  pin  inserts
Service Rating	II	I	I
Number of Contacts	3	8	10
Contact Size	16	20	20

Shell Size 14

Insert Arrangement	14-5	14-12		14-15		14-18	14-19
Front face of  pin  inserts
Service Rating	II	I		I		I	I
Number of Contacts	5	8	4	14	1	18	19
Contact Size	16	20	16	20	16	20	20

Shell Size 16

Insert Arrangement	16-8	16-23		16-26
Front face of  pin  inserts
Service Rating	II	I		I
Number of Contacts	8	22	1	26
Contact Size	16	20	16	20

Shell Size 18

Insert Arrangement	18-11	18-30		18-32
Front face of  pin  inserts
Service Rating	II	I		I
Number of Contacts	11	29	1	32
Contact Size	16	20	16	20

Shell Size 20

Insert Arrangement	20-16	20-39		20-41
Front face of  pin  inserts
Service Rating	II	I		I
Number of Contacts	16	37	2	41
Contact Size	16	20	16	20

Shell Size 22

Insert Arrangement	22-12	22-21	22-32	22-41		22-55
Front face of  pin  inserts
Service Rating	I	II	I	I		I
Number of Contacts	12	21	32	27	14	55
Contact Size	12	16	20	20	16	20

Shell Size 24

Insert Arrangement	24-61
Front face of  pin  inserts
Service Rating	I
Number of Contacts	61
Contact Size	20

Other contact arrangement not listed here, Consult factory