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5040500491 Molex 5040500491 is a 4-position, 1-row, 1.5mm pitch surface mount right angle header. It features a shrouded 4-wall design with detent lock and gold-plated male blade contacts.
Mfr Part #:

5040500491

Available from 4 distributors
Mfr Name: Molex
Molex
Molex 5040500491 is a 4-position, 1-row, 1.5mm pitch surface mount right angle header. It features a shrouded 4-wall design with detent lock and gold-plated male blade contacts.
Total Stock: 158 pcs
$ Price Range: $0.61 - $1.03

5040500491 Available from 4 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
110 pcs
110 pcs On Request 1 On Request On Request 2147 On Request On Request
Non-Authorised Inventory information
38 pcs
38 pcs On Request 1 On Request On Request 1970-01-01 00:24:00 On Request On Request
Non-Authorised Inventory information
8 pcs
8 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request NO DC On Request On Request

5040500491 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
Current Rating (Amps)
Fastening Type
Features
Halogen Free
Insulation Color
Insulation Height
Insulation Material
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
SVHC Present
Shrouding
Style
Tape & Reel
Termination
Termination Style
Voltage Rating

5040500491 Description

Short technical summary and product information.

The Molex 5040500491 is a 4-position, 1.5mm pitch header designed for board-to-cable/wire applications. It features a surface mount, right angle mounting style with solder termination, and includes a solder retention feature for reliable board attachment. The connector uses a shrouded 4-wall housing with a detent lock fastening type to ensure secure mating.

 

The header is constructed with a black polyamide (PA) nylon insulator, rated UL94 V-0 for flammability, and copper alloy contacts with a gold finish (0.100µm thickness). The contact shape is rectangular male blade. The operating temperature range is -40°C to 105°C, and the voltage rating is 150V. Current rating varies by wire gauge.

 

This header is suitable for applications requiring a compact, low-profile connector in automated assembly processes. The right angle orientation allows for space-saving designs on PCBs. The 4-wall shrouding provides protection for the contacts and helps guide mating connectors.

5040500491 Quick Information

Product Type: Header, Male Pin
Series: 504050
Canonical Name: Molex 5040500491 4 Position 1.5mm Pitch SMD Right Angle Header, Shrouded, Male Pin
Subcategory: Shrouded Header

5040500491 Compliance

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

5040500491 Estimated Pricing

Qty Low High
1+ $1.03 $1.03
10+ $0.88 $0.88
100+ $0.75 $0.75
500+ $0.67 $0.67
1,000+ $0.66 $0.66
2,700+ $0.63 $0.63
5,400+ $0.61 $0.61

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

5040500491 Features

  • 4-position, 1-row, 1.5mm pitch header.
  • Surface mount, right angle termination.
  • Shrouded 4-wall housing with detent lock.
  • Gold-plated copper alloy male blade contacts.
  • UL94 V-0 rated nylon insulator, -40 to 105°C.

5040500491 Applications

  • Used in board-to-cable wire harness connections.
  • Ideal for space-constrained PCB edge connectors.
  • Suitable for low-voltage signal and power distribution.

5040500491 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the Molex 5040500491 have?

4 positions.

What is the pitch of the Molex 5040500491?

1.50mm.

What is the current rating of the Molex 5040500491?

Varies by wire gauge.

What is the voltage rating of the Molex 5040500491?

150V.

What is the mounting type for the Molex 5040500491?

Surface mount, right angle.

What is the operating temperature range of the Molex 5040500491?

-40°C to 105°C.

What is the contact finish on the Molex 5040500491?

Gold, 0.100µm thickness.

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