39521-1012 The Molex 39521-1012 is a vertical PCB mount terminal block header from the Eurostyle 39521 Series. It features a 5mm pitch and 12 positions.
Mfr Part #:

39521-1012

Available from 1 distributors
Mfr Name: Molex
Molex
The Molex 39521-1012 is a vertical PCB mount terminal block header from the Eurostyle 39521 Series. It features a 5mm pitch and 12 positions.
✓ Total Stock: 129 pcs
$ Price Range: $1.00

39521-1012 Available from 1 distributor

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✓ Non-Authorised
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129 pcs
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39521-1012 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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39521-1012 Description

Short technical summary and product information.

This Molex 39521-1012 is a terminal block header designed for vertical PCB mounting. It belongs to the Eurostyle 39521 Series and offers a 5mm pitch for mating interfaces and termination.

 

Key electrical specifications include a maximum current rating of 15A per contact and a maximum voltage rating of 300V. The header has 12 positions and is designed for a recommended PCB thickness of 3.20mm, with a PC tail length of 3.90mm.

 

The operating temperature range for this component is -40°C to +105°C. It features a locking mechanism to the mating part and is polarized. The component type is a PCB Header, with a product name of ESE, Eurostyle™ Pluggable.

 

UL agency certification is listed as E48521. Environmental compliance includes RoHS3 and China RoHS compliance, with REACH SVHC and RoHS Phthalates not contained. The MSL is 1.

39521-1012 Quick Information

Product Type: Terminal Block Header
Series: 39521
Canonical Name: Molex 39521 Series Eurostyle Vertical PCB Header
Subcategory: Wire to Board

39521-1012 Compliance

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

39521-1012 Estimated Pricing

Qty Low High
1+ $1.00 $1.00

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

39521-1012 Features

  • Vertical PCB mount terminal block header.
  • Features a 5mm pitch.
  • Offers 12 positions for connections.
  • Rated for 15A current and 300V voltage.
  • Operates from -40°C to +105°C.

39521-1012 Applications

  • Suitable for wire-to-board connections.
  • Used in Eurostyle terminal block systems.
  • Ideal for compact PCB designs.
  • Provides secure mating with locking feature.

39521-1012 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the pitch of the Molex 39521-1012 terminal block header?

The pitch of the Molex 39521-1012 terminal block header is 5 mm.

How many positions does the Molex 39521-1012 header have?

The Molex 39521-1012 header has 12 positions.

What is the maximum current rating for the Molex 39521-1012?

The maximum current rating per contact for the Molex 39521-1012 is 15A.

What is the maximum voltage rating for this terminal block header?

The maximum voltage rating for the Molex 39521-1012 is 300V.

What is the operating temperature range for the 39521-1012?

The operating temperature range is -40°C to +105°C.

Is the Molex 39521-1012 RoHS compliant?

Yes, the Molex 39521-1012 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level (MSL) is 1.

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