3003-02A The Molex 3003-02A is a KK® Header with 2 circuits and a 5.08mm pitch. It features vertical mounting and tin plating.
Mfr Part #:

3003-02A

Available from 1 distributors
Mfr Name: Molex
Molex
The Molex 3003-02A is a KK® Header with 2 circuits and a 5.08mm pitch. It features vertical mounting and tin plating.
✓ Total Stock: 500 pcs
$ Price Range: $1.00

3003-02A 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
500 pcs
500 pcs On Request 1 On Request On Request On Request On Request On Request

3003-02A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Pin Length
Pitch
SVHC Present
Termination Style

3003-02A Description

Short technical summary and product information.

The Molex 3003-02A is a KK® Header designed for board-to-board, power, and wire-to-board applications. It features 2 circuits with a 5.08mm pitch for both mating and termination interfaces.

 

This header has a vertical orientation and utilizes a through-hole termination style. The contacts are made of brass with tin plating, offering a durability of up to 25 mating cycles. The housing is constructed from natural-colored Nylon and has a flammability rating of 94V-2.

 

Electrically, the 3003-02A is rated for a maximum current of 7A per contact and a maximum voltage of 250V. It is suitable for wave soldering processes with a maximum temperature of 235°C for 5 seconds.

 

Key physical dimensions include a pin length of 19.05mm and a recommended PCB thickness of 1.60mm. The header has a net weight of 0.493g and comes packaged in a bag.

3003-02A Quick Information

Product Type: Header
Series: 3003
Canonical Name: KK® Header, Vertical, Round Pin, 2 Circuits, Tin (Sn) Plating
Subcategory: Terminal Block Adapters

3003-02A Compliance

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

3003-02A Estimated Pricing

Qty Low High
1+ $1.00 $1.00

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

3003-02A Features

  • 2-circuit KK® header for interconnect systems.
  • 5.08mm pitch for mating and termination.
  • Vertical orientation with through-hole mounting.
  • Brass contacts with tin plating.
  • Rated for 7A current and 250V voltage.

3003-02A Applications

  • Ideal for board-to-board connections.
  • Suitable for power supply applications.
  • Used in wire-to-board assemblies.
  • Component in interconnect systems.

3003-02A FAQs

7 frequently asked questions generated from this part’s specifications.
How many circuits does the Molex 3003-02A header have?

The Molex 3003-02A header has 2 circuits.

What is the pitch of the Molex 3003-02A header?

The pitch for both the mating and termination interfaces of the Molex 3003-02A header is 5.08mm.

What is the current rating for the Molex 3003-02A header?

The Molex 3003-02A header has a maximum current rating of 7A per contact.

What is the voltage rating for the Molex 3003-02A header?

The Molex 3003-02A header is rated for a maximum voltage of 250V.

What type of mounting does the Molex 3003-02A header use?

The Molex 3003-02A header features vertical mounting.

What is the termination style of the Molex 3003-02A header?

The Molex 3003-02A header uses a through-hole termination style.

What is the flammability rating of the Molex 3003-02A header?

The Molex 3003-02A header has a flammability rating of 94V-2.

Home

Categories