66201221122 WR-MPC3 3.00mm male dual row vertical header with 12 positions, shrouded 4-wall design, through hole termination, and locking ramp fastening.
Mfr Part #:

66201221122

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
WR-MPC3 3.00mm male dual row vertical header with 12 positions, shrouded 4-wall design, through hole termination, and locking ramp fastening.
✓ Total Stock: 324 pcs
$ Price Range: $0.78 - $0.93

66201221122 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
324 pcs
324 pcs On Request 1 On Request On Request 13+ On Request On Request

66201221122 Specifications Quick View

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

66201221122 Description

Short technical summary and product information.

The Würth Elektronik 66201221122 is a WR-MPC3 series 3.00mm pitch male dual row vertical header designed for board-to-cable/wire applications. It features a shrouded 4-wall housing with a locking ramp for secure mating. The connector has 12 positions arranged in 2 rows with a row spacing of 3.00mm.

 

Electrical ratings include a current rating of 5A and a working voltage of 250VAC. Contact resistance is 10 mΩ maximum, insulator resistance exceeds 1000 MΩ, and dielectric withstanding voltage is 1500 VAC/min. The operating temperature range is -40°C to 105°C.

 

The header uses through hole mounting with kinked pin solder termination. Contacts are made of copper alloy with tin plating, and the insulator is black liquid crystal polymer (LCP) with a UL94 V-0 flammability rating. The part is RoHS compliant and lead free. Packaging is in tube.

66201221122 Quick Information

Product Type: Header, Male Pins
Series: WR-MPC3
Canonical Name: WR-MPC3 3.00mm Male Dual Row Vertical Header, 12 Positions, Through Hole, Shrouded
Subcategory: Shrouded Header

66201221122 Compliance

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

66201221122 Estimated Pricing

Qty Low High
1+ $0.93 $0.93
10+ $0.91 $0.91
100+ $0.84 $0.84
250+ $0.78 $0.78

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

66201221122 Features

  • 12-position dual row shrouded header.
  • 3.00mm pitch with 3.00mm row spacing.
  • Rated for 5A current and 250VAC.
  • Through hole kinked pin solder termination.
  • RoHS compliant and lead free.

66201221122 Applications

  • Board-to-cable/wire interconnect applications.
  • General purpose electronic equipment wiring.
  • Industrial control and automation systems.
  • Consumer electronics internal connections.

66201221122 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 66201221122 header have?

It has 12 positions arranged in 2 rows.

What is the pitch of this connector?

The pitch is 3.00mm with a row spacing of 3.00mm.

What is the current rating of the 66201221122?

The current rating is 5A.

What is the voltage rating?

The working voltage is 250VAC.

What mounting type does this header use?

It uses through hole mounting with kinked pin solder termination.

Is the 66201221122 RoHS compliant?

Yes, it is RoHS compliant and lead free.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C.

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