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3432-5302 The 3M 3432-5302 is a through-hole, right-angle rectangular connector header with 40 positions at 2.54mm pitch. It features a shrouded 4-wall design with latch lock/eject hooks for secure mating.
Mfr Part #:

3432-5302

Available from 1 distributors
Mfr Name: 3M Electronic Solutions
3M Electronic Solutions
The 3M 3432-5302 is a through-hole, right-angle rectangular connector header with 40 positions at 2.54mm pitch. It features a shrouded 4-wall design with latch lock/eject hooks for secure mating.
Total Stock: 23 pcs
$ Price Range: $3.52

3432-5302 Available from 1 distributors

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

3432-5302 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 Length - Mating
Contact Material
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Lead Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Pitch - Mating
Row Spacing
Shrouding
Style
Termination

3432-5302 Description

Short technical summary and product information.

The 3M 3432-5302 is a through-hole, right-angle rectangular connector header with 40 positions arranged in 2 rows at a 2.54mm pitch. It features a shrouded 4-wall housing with latch lock/eject hooks for secure mating and includes a keying slot and mounting flange for alignment and mechanical stability. The contacts are made of copper alloy with a tin-lead finish, rated for 1.75A continuous current, and the insulation is black PCT/glass-filled polyester with a UL94 V-0 flammability rating. The operating temperature range is -55°C to 105°C. This connector is suitable for board-to-board or cable applications in industrial and commercial electronics. It is terminated via solder to a through-hole right-angle mounting configuration.

3432-5302 Quick Information

Product Type: Rectangular Connector Header
Canonical Name: 3M 3432-5302 Rectangular Connector Header, Through Hole Right Angle, 40 Positions, 2.54mm Pitch
Subcategory: Male Pins

3432-5302 Compliance

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

3432-5302 Estimated Pricing

Qty Low High
1,000+ $3.52 $3.52

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

3432-5302 Features

  • 40 positions in 2 rows at 2.54mm pitch.
  • Through-hole right-angle mounting for compact designs.
  • Shrouded 4-wall housing with latch lock/eject hooks.
  • Rated for 1.75A continuous current.
  • Operating temperature range -55°C to 105°C.

3432-5302 Applications

  • Board-to-board connections in industrial electronics.
  • Cable-to-board interfaces in commercial equipment.
  • Suitable for applications requiring secure locking.
  • Used in systems with keying slot alignment.

3432-5302 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 3432-5302 have?

40 positions.

What is the pitch of the 3432-5302?

2.54mm (0.100").

What is the current rating?

1.75A.

What is the mounting type?

Through hole, right angle.

What is the operating temperature range?

-55°C to 105°C.

What is the contact finish?

Tin-lead, 30.0 µin (0.76 µm).

Is the connector shrouded?

Yes, shrouded - 4 wall.

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