53398-1171 Molex PicoBlade 53398-1171 is a 1.25mm pitch, 11-circuit, single row, vertical surface mount PCB header with tin plating and friction lock.
Mfr Part #:

53398-1171

Available from 1 distributors
Mfr Name: Molex
Molex
Molex PicoBlade 53398-1171 is a 1.25mm pitch, 11-circuit, single row, vertical surface mount PCB header with tin plating and friction lock.
✓ Total Stock: 825 pcs

53398-1171 Available from 1 distributor

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✓ Non-Authorised
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825 pcs
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53398-1171 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Material
Failure Rate
Halogen Free
Housing Material
Lead Style
Number of Circuits
Number of Rows
Operating Temperature Range
Orientation
Pitch
SVHC Present
Termination Style

53398-1171 Description

Short technical summary and product information.

The Molex 53398-1171 is a PicoBlade series PCB header designed for signal wire-to-board applications. It features 11 circuits in a single row with a 1.25mm pitch, vertical orientation, and surface mount termination. The header has a mated height of 5.70mm and a PC tail length of 0.60mm.

 

Key mechanical features include partial shrouding, a friction lock to secure the mating part, and polarization to both the mating part and PCB for correct alignment. PCB retention is provided, and the housing is made of natural nylon with a 94V-0 flammability rating. Contacts are phosphor bronze with tin plating on both mating and termination surfaces.

 

Electrically, the header is rated for 1.0A maximum current per contact and 125V maximum voltage. It operates over a temperature range of -40°C to +105°C and is rated for 30 mating cycles. The component is packaged in embossed tape on reel for automated assembly.

53398-1171 Quick Information

Product Type: PCB Header
Series: 53398
Canonical Name: Molex PicoBlade 53398 Series PCB Header, 1.25mm Pitch, 11 Circuits, Single Row, Vertical, Surface Mount, Tin Plating, Friction Lock
Subcategory: Wire-to-Board Header

53398-1171 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Not Contained

53398-1171 Features

  • 1.25mm pitch single row vertical SMT header.
  • 11 circuits with friction lock mating.
  • Tin-plated phosphor bronze contacts.
  • Rated 1.0A per contact at 125V.
  • Operating temperature -40 to +105°C.

53398-1171 Applications

  • Signal wire-to-board connections in compact devices.
  • Consumer electronics and portable equipment.
  • Automotive interior control modules.
  • Industrial sensor and control interfaces.

53398-1171 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the pitch of the Molex 53398-1171?

1.25 mm

How many circuits does this header have?

11 circuits

What is the maximum current rating per contact?

1.0 A

What is the operating temperature range?

-40 to +105 °C

What is the termination style?

Surface Mount

Does the header have a locking mechanism?

Yes, it has a lock to the mating part (friction lock).

What is the mated height?

5.70 mm

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