X series small circular electrical metal screw connector

X series small circular electrical connectors, it's screw connection and with simple structure. It is especially suitable for key projects.

  • Brand:

  • Item no.:

    X12, X14, X22, X24,
  • Payment:

    Wire transfer, PayPal, Western Union, Alipay
  • Product origin:

  • Color:

  • Goods stock:

  • Shipping port:

    Xiamen, Ningbo
  • Lead Time:


X series small circular electrical metal screw connector

Feature of small circular connector

  • Small size, light weight, reliable in contact, good in insulation, resistant to temperature and humidity

  • Wiring method: Screw connection

  • Two combination: male plug & female socket, or female plug & male socket

  • There are two installation methods: panel mount (4 hole flange type) and cable type.

Specification of X series metal connector    

Temperature range: 



  40±2℃  90~95%
Connecting mode:   Screw connect


 10-2000Hz, Acceleration 147m/s²


 Acceleration 490m/s²

Constant Acceleration: 

 Acceleration 294m/s²
Shock:   Acceleration 490m/s²
Mechanical life: 
 500 times
Rated current:   3A Rated voltage:  500V
Withstand voltage:   1500V Contact resistance:   ≤ 5mΩ
Insulation resistance:   ≥ 1000MΩ

Ordering code of circular electrical connectors


 Classified features and contents



 Circular connector type


 Matching diameter of socket and panel (mm) 12, 14, 22, 24, 30

 Mark the Diameter size

3  Male  J
 Female  K
4  Contact number (3, 4, 5, 7, 10, 12, 19, 20, 26, 32, 42, 55)

 Mark the pin number

5  Plug  No marked
Sealed Socket sealed  M
unsealed  A

 Cable sleeve form

 Straight  P

 Bending type


Eg: X14J7A- 14mm diameter, male, 7 pin, socket.

     X14K7P- 14mm diameter, female, 7 pin, straight plug

The hole place arrange (comply with the pin direction)

Dimension of metal screw connector

Model D L1 L2 L3 L4 L B A φ D1 D2 d
X12 M14x0.75 43 30 20 8
13 18 2.4 φ12 18 6.5
X14 M16x1 53 40 23 9 69 17 24 3.5 M14x1 left 21 8.5
X22 M24x1
62 48 24 9 87 23 30 3.5 M22x1 left
29 14
X24 M27x1.5
62 48 24 8 87 26 33 3.5 M24x1 left
33 18
X30 M33x1.5
62 48 24 8 87 31 38 3.5 M30x1 left
39 24

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