61304021821 Receptacle connector with 40 positions in 2 rows, 2.54mm pitch, through hole solder termination. Rated for 3A current and 250VAC with gold-plated forked contacts.
Mfr Part #:

61304021821

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Receptacle connector with 40 positions in 2 rows, 2.54mm pitch, through hole solder termination. Rated for 3A current and 250VAC with gold-plated forked contacts.
✓ Total Stock: 16 pcs
$ Price Range: $1.14 - $1.91

61304021821 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
16 pcs
16 pcs On Request 1 On Request On Request On Request On Request On Request

61304021821 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 Type
Current Rating (Amps)
Durability
Fastening Type
Insulation Color
Insulation Height
Insulator Material
Material Flammability Rating
Military Grade
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
Style
Tape & Reel
Termination
Voltage Rating
Withstanding Voltage
Working Voltage

61304021821 Description

Short technical summary and product information.

The 61304021821 is a 40-position dual socket header from Würth Elektronik's WR-PHD series. This rectangular connector features a receptacle design with forked contacts arranged in two rows at a 2.54mm pitch. It is designed for board-to-board applications and mounts via through-hole solder termination.

 

Electrically, the connector is rated for 3A current and 250VAC working voltage, with a maximum contact resistance of 20mΩ and minimum insulation resistance of 1000MΩ. It can withstand 500VAC for 1 minute. The operating temperature range per datasheet is -40°C to +105°C.

 

The insulator is made of PBT (UL94 V-0 rated) and contacts are copper alloy with gold plating. The connector has a durability of 25 mating cycles. Dimensions include a length of 51.3mm and an insulation height of 8.4mm.

 

This connector is suitable for general electronic equipment requiring reliable board-to-board interconnections. It is RoHS compliant and REACH conform. Not authorized for safety-critical applications without separate agreement per manufacturer guidelines.

61304021821 Quick Information

Product Type: Rectangular Connector - Header Receptacle
Series: WR-PHD
Canonical Name: WR-PHD Dual Socket Header, 40 Position, 2.54mm Pitch
Subcategory: Board to Board Connectors

61304021821 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Conform or declared [(EC)1907/2006]

61304021821 Estimated Pricing

Qty Low High
1+ $1.91 $1.91
10+ $1.75 $1.75
50+ $1.56 $1.56
240+ $1.37 $1.37
1,040+ $1.14 $1.14

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

61304021821 Features

  • 40 positions in dual-row 2.54mm pitch.
  • Through hole solder termination for secure mounting.
  • Gold-plated forked contacts for reliable connection.
  • Rated 3A current and 250VAC voltage.
  • UL94 V-0 rated PBT insulator.

61304021821 Applications

  • Board-to-board interconnection in electronic devices.
  • Signal and low-power distribution circuits.
  • Industrial control and automation systems.
  • General-purpose rectangular connector applications.

61304021821 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 61304021821 have?

40 positions.

What is the pitch of this connector?

2.54mm (0.1 inch).

What is the current rating?

3A per contact.

What is the voltage rating?

250VAC.

What is the mounting type?

Through hole with solder termination.

What is the operating temperature range?

-40°C to +105°C per datasheet.

Is the connector RoHS compliant?

Yes, compliant with 2011/65/EU&2015/863.

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