Product Details Portlet

XG8A (Single-row)/XG8B (Double-row) Original Plugs for MIL Connectors

Original Plug that can be used in a wide range of applications.

  • Can use as a Plug for different Sockets.
    Applicable Sockets:
    XG4M Flat Cable Connector
    XG5 Discrete-wire IDC Connector
    (Refer to Applicable Sockets below.)
  • Through-holes handle 0.8-mm wires.
  • With Double-row Plugs with right-angle terminals,block-base soldering improves productivity while lock levers simplify locking (excluding XG8V and XG8W Plugs with straight terminals).
  • Simply cut to divide (excluding XG8W Right-angle Plugs).
  • See the "Standards certification / conformity list" for information on conformity to certification standards.
RoHS Compliant
Model 2D/3D CAD ECAD(Download symbol,FootPrint,3DCAD)
* External site (Ultra Librarian) opens in a new window.
XG8A-5031 Download Download
XG8A-5034 Download Download
XG8B-0131 Download Download
XG8B-0134 Download Download
(*) Ultra Librarian uniquely created ECAD data based on the information provided by OMRON. Please note that OMRON does not guarantee the accuracy, concurrence or completeness of ECAD data.
Note: This web page provides an excerpt from a datasheet. Refer to Product Datasheet and other applicable documents for more information.
Terminal type
No. of contacts
Plugs with straight terminals Plugs with right-angle terminals
Model (gold plated) Model (gold plated)
50(Single-row) XG8A-5031 XG8A-5034
100(Double-row) XG8B-0131 XG8B-0134
Rated curren 3 A (See note 1.)
Rated voltage 300 VAC
Contact resistance 20mΩ max. (at 20 mV, 100 mA max.) (See note 2.)
Insulation resistance 1,000MΩ min. (at 500 VDC)
Dielectric strength 650 VAC for 1 min (leakage current: 1 mA max.)
Ambient operating
-55 to 105℃ (with no icing at low temperature)
1. The rated current will depend on the Socket you are using. It is 1 A using the XG4M for example.
2. The contact resistance is measured with the Plug mated to an XG5M-N.
(Unit: mm)
Single-row Plugs
(With straight terminals)

Mounting holes (bottom view)
(With right-angle terminals)

Mounting holes (bottom view)
Double-row Plugs
(With straight terminals)

Mounting holes (bottom view)
(With right-angle terminals)

Mounting holes (bottom view)

Correct Use

●Dividing the XG8W (with Straight Terminals), XG8V, XG8A, and XG8B

• Using a Cutter, make a cut on the slot asindicated by the dotted line in the diagram.Then fold the Plug manually in thedirection of the arrows.

precaution img

  1. Soldering temperature: 250 ±5°C
  2. Continuous soldering time: Within 5 ±1 s