Mfr Part #:

0438790036

Mfr Name: Molex

Molex 0438790036 is a 10-position, 2-row, through-hole header with 4.2mm pitch. It features shrouded 4-wall design, tin-plated phosphor bronze contacts, and latch holder fastening.

✓ Total Stock: 100 pcs

0438790036 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Husky International Electronic ✓ Non-Authorised Inventory information	100 pcs On Request	100 pcs	On Request	1	On Request	On Request	N/A	On Request	On Request

0438790036 Description

Short technical summary and product information.

The Molex 0438790036 is a 10-position, 2-row header with male pins arranged at a 4.2mm pitch and row spacing of 4.2mm. It features a shrouded 4-wall design that provides mating alignment and protection, along with a latch holder fastening type for secure connection. The header supports board-to-board or cable-to-board applications and includes a blind mating feature for ease of assembly in tight spaces.

Constructed with a black polyamide (nylon) glass-filled insulator rated UL94 V-0, the header offers robust mechanical and thermal performance. Contacts are made of phosphor bronze with a tin finish (30µin thickness) and are available in a square male pin shape. The insulation height is 14.91mm, and the contact length is 5.82mm.

Mounting is through-hole with termination options including press-fit and solder. This versatility allows for both standard soldering and press-fit assembly processes. The header is designed for reliable interconnection in industrial, consumer, and automotive electronics where a compact, high-density connector is required.

0438790036 Quick Information

Product Type: Header, Male Pins

Series: 43879

Canonical Name: Molex 0438790036 Header, Male Pins, 10 Positions, 4.2mm Pitch, Through Hole

Subcategory: Male Pins

0438790036 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

0438790036 Features

10-position, 2-row header with 4.2mm pitch.
Shrouded 4-wall design for mating alignment.
Latch holder fastening for secure connection.
Tin-plated phosphor bronze contacts.
Through-hole mounting with press-fit option.

0438790036 Applications

Suitable for board-to-board connections.
Ideal for cable-to-board applications.
Used in industrial and consumer electronics.
Blind mating feature aids in tight spaces.

0438790036 FAQs

7 frequently asked questions generated from this part’s specifications.

How many positions does this header have?

10 positions, all loaded, in 2 rows.

What is the pitch of this header?

4.2mm (0.165 inches).

What is the mounting type?

Through hole, with termination options of press-fit or solder.

What is the contact finish?

Tin, with a thickness of 30.0 µin (0.76 µm).

What is the insulation material?

Polyamide (PA), Nylon, Glass Filled, color black, with UL94 V-0 flammability rating.

What fastening type is used?

Latch holder.

Is the header shrouded?

Yes, shrouded with a 4-wall design.

Category	Headers, Male Pins
Manufacturer Name	Molex
Connector Type	Header
Contact Finish	Tin
Contact Finish Thickness	30.0 µin (0.76 µm)
Contact Length	5.82mm (0.229")
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Male Pin
Fastening Type	Latch Holder
Features	Blind Mating
Insulation Color	Black
Insulation Height	14.91mm (0.587")
Insulation Material	Polyamide (PA), Nylon, Glass Filled
Lead Spacing	4.2 mm
Lead Style	Press-Fit, Solder
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	10
Number of Positions Loaded	All
Number of Rows	2
Pitch	4.20mm (0.165")
Row Spacing	4.20mm (0.165")
Shrouding	Shrouded - 4 Wall
Style	Board to Board or Cable
Termination	Press-Fit, Solder