503776-4010 Molex 503776-4010 is a 40-position, 0.4mm pitch board-to-board plug connector with surface mount solder termination.
Mfr Part #:

503776-4010

Available from 1 distributors
Mfr Name: Molex
Molex
Molex 503776-4010 is a 40-position, 0.4mm pitch board-to-board plug connector with surface mount solder termination.
✓ Total Stock: 5,645 pcs
$ Price Range: $0.12 - $0.79

503776-4010 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
5,645 pcs
5645 pcs On Request 1 On Request On Request On Request On Request On Request

503776-4010 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Lead Spacing
Lead Style
Mounting Type
Number of Positions
Pitch
Tape & Reel
Termination Style

503776-4010 Description

Short technical summary and product information.

The Molex 503776-4010 is a board-to-board plug connector designed for compact, high-density mezzanine applications. It features 40 positions with a 0.4mm pitch, making it suitable for space-constrained designs.

 

This connector uses surface mount solder termination and comes supplied in embossed tape packaging, compatible with automated assembly processes.

 

The part is listed as RoHS3 compliant with a Moisture Sensitivity Level of 1 (unlimited) and is REACH unaffected, though these compliance values are based on manufacturer-provided data and have not been independently verified.

503776-4010 Quick Information

Product Type: Board-to-Board Connector
Canonical Name: Molex 503776-4010 0.4mm Pitch 40 Position Board-to-Board Plug Connector
Subcategory: Mezzanine Connector

503776-4010 Compliance

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

503776-4010 Estimated Pricing

Qty Low High
3,000+ $0.13 $0.13
6,000+ $0.12 $0.12
18,000+ $0.79 $0.79

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

503776-4010 Features

  • 40 positions with 0.4mm pitch spacing.
  • Surface mount solder termination type.
  • Embossed tape packaging for automated assembly.
  • RoHS3 Compliant and REACH unaffected.

503776-4010 Applications

  • Used in compact board-to-board mezzanine connections.
  • Suitable for high-density electronic assemblies.
  • Ideal for mobile and portable device designs.

503776-4010 FAQs

4 frequently asked questions generated from this part’s specifications.
How many positions does the 503776-4010 connector have?

The 503776-4010 connector has 40 positions.

What is the pitch of the Molex 503776-4010?

The pitch is 0.4 mm.

What type of connector is the 503776-4010?

It is a board-to-board plug connector.

What is the mounting type for this connector?

The connector is surface mount.

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