The Y50DX series connector complies with the Chinese military connector standard GJB101A-97. As an upgrade to the Y50X series, it features a bayonet coupling design, offering a compact size, high contact density, and the capability to handle high current applications.
Y50DX series circular electrical connector
Part number
Y50DX 12 -03 T J 2 III H S
Basic series
Shell size
10, 12, 14, 16, 18, 20, 22, 24, 28, 32, D4
Number of contact
02, 03, 04, 05, 06
Type of connector
T = Plug
Z = Receptacle
Type of contact
J = Pin
K = Socket
SJ = Thru bulkhead Pin
SK = Thru bulkhead Socket
Type of plug and receptacle (See below datasheet I)
Orientation
Omit = N
N, W, X, Y, Z (See below)
Finish
P1 = Electroless nickel plating
P2 = Bright nickel plating
P3 = Half bright nickel plating
H1 = Conductive black
L2 = Olive drab cadmium plating
H = Black anodized
L = Olive drab anodized
L1 = Olive drab matte
L3 = White anodized
Material of shell
S = Cooper-alloy
B = Stainless steel passivated
Omit = Aluminium-alloy
Performance specification
Operating temperature range: -55 oC~ +150 oC
Corrosion resistance: Withstand 48 hours salt spray (5% NaCl fog)
Operating atmospheric pressure: 4.39 KPa ~ 101.33 KPa
Vibration: 10 Hz ~ 2000 Hz, acceleration 196 m/s2
Relative humidity: 40 + 2 oC, 90% ~ 95%
Durability: ≥ 500 cycles
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