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XG4A-5031 Omron XG4A-5031 is a 50-position, 2.54mm pitch, through-hole header connector with a shrouded 4-wall design. It features male pins, latch lock eject hooks, and is rated for 3A and 300V.
Mfr Part #:

XG4A-5031

Available from 1 distributors
Mfr Name: Omron
Omron
Omron XG4A-5031 is a 50-position, 2.54mm pitch, through-hole header connector with a shrouded 4-wall design. It features male pins, latch lock eject hooks, and is rated for 3A and 300V.
✓ Total Stock: 1 pcs
$ Price Range: $2.32 - $3.80

XG4A-5031 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Emiteli ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

XG4A-5031 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Length
Contact Material
Contact Resistance
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Insulation Resistance
Lead Spacing
Lead Style
Material Flammability Rating
Military Grade
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Overall Contact Length
Pitch
Row Spacing
Shrouding
Style
Termination
Termination Style
Voltage Rating
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XG4A-5031 Description

Short technical summary and product information.

The Omron XG4A-5031 is a 50-position, 2-row, 2.54mm pitch header connector from the XG4 series. It features a shrouded 4-wall design with latch lock eject hooks for secure mating with compatible sockets. The through-hole mounting with solder termination ensures reliable board attachment. Contacts are made of brass with nickel and tin finish (0.150µm), providing a contact resistance of 20 mΩ max. The connector is rated for 3A current and 300V AC voltage, with an operating temperature range of -55°C to 105°C. It complies with UL94 V-0 flammability rating and includes keying slots and mounting flanges for alignment. The design conforms to MIL-C-83503 standards, making it suitable for industrial and automation applications requiring robust cable-to-board connections.

XG4A-5031 Quick Information

Product Type: Header, Male Pins
Series: XG4A
Canonical Name: Omron XG4A-5031 Header, Male Pins, 50 Position, 2.54mm Pitch, Through Hole, Shrouded
Subcategory: Male Pins

XG4A-5031 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

XG4A-5031 Estimated Pricing

Qty Low High
1+ $3.80 $3.80
30+ $2.99 $2.99
60+ $2.98 $2.98
120+ $2.81 $2.81
510+ $2.44 $2.44
1,020+ $2.32 $2.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

XG4A-5031 Features

  • 50-position dual-row header connector.
  • 2.54mm pitch for standard spacing.
  • Through-hole solder termination.
  • Shrouded with 4-wall design.
  • Rated for 3A and 300V operation.

XG4A-5031 Applications

  • Board-to-cable wiring applications.
  • Industrial control systems and automation.
  • Flat cable connector interfaces.

XG4A-5031 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the Omron XG4A-5031 have?

50 positions arranged in 2 rows.

What is the pitch of the XG4A-5031?

2.54mm (0.100 inch).

What is the current rating of the XG4A-5031?

3A per contact.

What is the voltage rating?

300V AC.

What is the mounting type?

Through hole with solder termination.

What is the operating temperature range?

-55°C to 105°C.

What is the contact finish?

Tin with 0.150µm thickness over nickel.

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