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0533981271 The Molex 0533981271 is a 12-position, 1.25mm pitch surface mount header. It features a shrouded 3-wall design with detent lock and solder retention.
Mfr Part #:

0533981271

Available from 1 distributors
Mfr Name: Molex
Molex
The Molex 0533981271 is a 12-position, 1.25mm pitch surface mount header. It features a shrouded 3-wall design with detent lock and solder retention.
Total Stock: 1,000 pcs

0533981271 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
1,000 pcs
1000 pcs On Request 1 On Request On Request 1970-01-01 00:30:06 On Request On Request

0533981271 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Material
Contact Shape
Contact Type
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Pitch
Shrouding
Style
Termination
Termination Style

0533981271 Description

Short technical summary and product information.

The Molex 0533981271 is a 12-position, single-row header with a 1.25mm pitch, designed for board-to-cable/wire applications. It features male blade contacts made of phosphor bronze with a tin finish (1.00µm thickness). The connector is shrouded with a 3-wall design and includes a detent lock for secure mating. The insulation is made of natural polyamide (nylon) with a UL94 V-0 flammability rating, and the insulation height is 4.70mm.

 

This header is surface mount (SMD) with solder termination and includes a solder retention feature for reliable PCB attachment. It is suitable for applications requiring a compact, low-profile connector. The part is RoHS3 compliant and REACH unaffected, with an MSL of 1 (unlimited).

0533981271 Quick Information

Product Type: Header, Male Pins
Series: 53398
Canonical Name: Molex 0533981271 - 12 Position 1.25mm Pitch Surface Mount Header, Shrouded, 3 Wall, Detent Lock
Subcategory: Male Pins

0533981271 Compliance

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

0533981271 Features

  • 12 positions in single row.
  • 1.25mm pitch for compact design.
  • Shrouded 3-wall housing protects contacts.
  • Detent lock for secure mating retention.
  • Solder retention feature for reliable mounting.

0533981271 Applications

  • Board to cable/wire interconnection.
  • Surface mount assembly for automated production.
  • Shrouded design for contact protection.
  • Detent lock for vibration resistance.

0533981271 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the Molex 0533981271 have?

12 positions.

What is the pitch of this connector?

1.25mm.

What is the mounting type?

Surface mount (SMD).

What type of fastening does it use?

Detent lock.

Is the header shrouded?

Yes, it is shrouded with a 3-wall design.

What is the contact material and finish?

Phosphor bronze with tin finish (1.00µm).

What is the insulation material and flammability rating?

Polyamide (nylon) with UL94 V-0 rating.

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