46557-3545 The Molex 46557-3545 is a Board to Board & Mezzanine Connector featuring 120 positions and a 1.27mm pitch. It is designed for vertical SMD mounting.
Mfr Part #:

46557-3545

Available from 1 distributors
Mfr Name: Molex
Molex
The Molex 46557-3545 is a Board to Board & Mezzanine Connector featuring 120 positions and a 1.27mm pitch. It is designed for vertical SMD mounting.
✓ Total Stock: 107 pcs
$ Price Range: $1.00

46557-3545 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
107 pcs
107 pcs On Request 1 On Request On Request 14+ On Request On Request

46557-3545 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Material
Contact Plating
Current Rating
Housing Material
Number of Positions
Number of Rows
Pitch
Termination Style
Voltage Rating

46557-3545 Description

Short technical summary and product information.

The Molex 46557-3545 is a high-quality Board to Board & Mezzanine Connector designed for reliable interconnectivity. This component features 120 positions arranged in 4 rows, with a precise 1.27mm pitch, making it suitable for dense electronic assemblies.

 

With a current rating of 1A and a voltage rating of 240V, this connector is built for robust performance in various applications. The operating temperature range spans from -55C to +125C, ensuring functionality in demanding environments. The contacts are plated with gold for enhanced conductivity and durability, and are made from a copper alloy. The housing is constructed from thermoplastic material.

 

This connector utilizes SMD termination style and is designed for vertical mounting. It is supplied on a reel, with a factory pack quantity of 210 units. The Molex 46557-3545 series is known for its reliability and performance in board-to-board applications.

46557-3545 Quick Information

Product Type: Board to Board & Mezzanine Connector
Series: 46557
Canonical Name: Molex 46557-3545 Board to Board & Mezzanine Connector
Subcategory: Board to Board & Mezzanine Connectors

46557-3545 Compliance

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

46557-3545 Estimated Pricing

Qty Low High
1+ $1.00 $1.00

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

46557-3545 Features

  • 120 positions in 4 rows
  • 1.27mm pitch for dense applications
  • 1A current and 240V voltage rating
  • Gold-plated copper alloy contacts
  • Vertical SMD mounting

46557-3545 Applications

  • Ideal for board-to-board connections
  • Suitable for high-density assemblies
  • Used in compact electronic devices
  • Reliable signal and power transmission

46557-3545 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the Molex 46557-3545 have?

120 positions.

What is the pitch of this connector?

1.27 mm.

What is the current rating?

1 A per contact.

What is the voltage rating?

240 V.

What is the mounting style?

SMD with vertical orientation.

What is the operating temperature range?

-55°C to +125°C.

What are the housing material and flammability rating?

Thermoplastic, UL 94 V-0.

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