64900421122 Würth Elektronik WR-MPC4 male dual row vertical header with 4 positions, 4.20mm pitch, through hole mounting, and shrouded design.
Mfr Part #:

64900421122

Available from 2 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Würth Elektronik WR-MPC4 male dual row vertical header with 4 positions, 4.20mm pitch, through hole mounting, and shrouded design.
✓ Total Stock: 1,078 pcs
$ Price Range: $0.37 - $0.53

64900421122 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
539 pcs
539 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
539 pcs
539 pcs On Request 1 On Request On Request On Request On Request On Request

64900421122 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Length
Contact Material
Contact Plating
Contact Resistance
Contact Shape
Contact Type
Current Rating (Amps)
Dielectric Withstanding Voltage
Fastening Type
Halogen Free
Insulation Color
Insulation Height
Insulation Material
Insulation Resistance
Material Flammability Rating
Mating Cycles
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
SVHC Present
Shrouding
Style
Tape & Reel
Termination
Termination Style
Voltage Rating

64900421122 Description

Short technical summary and product information.

The Würth Elektronik 64900421122 is a 4-position, 2-row male pin header from the WR-MPC4 Mini Power Connector series. It features a 4.20mm pitch and row spacing, making it suitable for board-to-cable/wire applications requiring reliable power delivery in a compact footprint.

 

This header is shrouded with a 4-wall design and includes a locking ramp fastening type for secure mating. The contacts are made of copper alloy with a tin finish, rated for 8A per contact (derated for 4 positions) and 600V AC working voltage. The insulation is white polyamide (PA66/Nylon 6/6) with a UL94 V-0 flammability rating.

 

Designed for through-hole soldering, the header has an insulation height of 12.80mm and a contact length of 3.50mm. It operates over a temperature range of -40°C to 105°C and is rated for 25 mating cycles. The part is RoHS3 compliant and lead-free.

64900421122 Quick Information

Product Type: Header, Male Pins
Series: WR-MPC4
Canonical Name: Würth Elektronik WR-MPC4 4.20mm Male Dual Row Vertical Header, 4 Positions, Through Hole, Solder
Subcategory: Board-to-Cable/Wire Header

64900421122 Compliance

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

64900421122 Estimated Pricing

Qty Low High
1+ $0.53 $0.53
10+ $0.52 $0.52
50+ $0.48 $0.48
100+ $0.42 $0.42
270+ $0.39 $0.39
540+ $0.37 $0.37

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

64900421122 Features

  • 4.20mm pitch dual row header.
  • Rated 8A per contact at 600V.
  • Shrouded with locking ramp fastening.
  • Through hole solder termination.
  • UL94 V-0 rated insulation material.

64900421122 Applications

  • Board-to-cable power connections.
  • Compact power distribution systems.
  • Industrial control and automation equipment.
  • Consumer electronics power interfaces.

64900421122 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the pitch of this header?

The pitch is 4.20mm.

How many positions does this connector have?

It has 4 positions arranged in 2 rows.

What is the current rating?

The current rating is 8A per contact for 4 positions.

What is the voltage rating?

The voltage rating is 600V AC.

What is the mounting type?

Through hole with solder termination.

What is the operating temperature range?

-40°C to 105°C.

Is this part RoHS compliant?

Yes, it is RoHS3 compliant and lead-free.

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