myMectronic
myMectronic

A Premier B2B Part Search

MOLEX 39293066 Mini-Fit Jr. Power Connector

The MOLEX 39-29-3066 is a Mini-Fit Jr. power connector, specifically a vertical header, designed for robust wire-to-board connections. This connector features a 4.20mm pitch and a dual-row layout with 6 circuits, making it suitable for various power applications. Constructed with a brass body, tin plating for both mating and termination interfaces, and a nylon resin insulation, it offers durability and reliable performance. It is RoHS compliant and supports up to 9.0A of current per contact and a maximum voltage of 600V. Consider using Mini-Fit Plus HCS terminals for increased amperage requirements.

Authorized Distributors
Source:Newark
Part No:39-29-3066
Stock:1136
Inv Date:05-29-2026
Price: Unit price: $0.905
Buy/RFQ:
Part No:39-29-3066
Stock:5770
Inv Date:05-30-2026
Price: Unit price: $1.09
Buy/RFQ:
Part No:39-29-3066
Stock:36
Inv Date:05-29-2026
Price: Unit price: $0.95
Buy/RFQ:
Part No:39-29-3066
Stock:1833
Inv Date:05-29-2026
Price: Unit price: $0.4906
Buy/RFQ:
Part No:39-29-3066
Stock:287
Inv Date:05-29-2026
Price: Unit price: $0.5359
Buy/RFQ:
Part No:39-29-3066
Stock:1229
Inv Date:05-29-2026
Price: Unit price: $0.5359
Buy/RFQ:
Part No:39-29-3066
Stock:1833
Inv Date:05-29-2026
Price: Unit price: $0.4906
Buy/RFQ:

MOLEX 39293066 Mini-Fit Jr. Power Connector Specifications:

  • Product Family: PCB Headers
  • Application: Power, Wire-to-Board
  • Circuits (Loaded): 6
  • Circuits (maximum): 6
  • Durability (mating cycles max): 30
  • Flammability: 94V-2
  • Guide to Mating Part: None
  • Lock to Mating Part: Yes
  • Material - Metal: Brass
  • Material - Plating Mating: Tin
  • Material - Plating Termination: Tin
  • Material - Resin: Nylon
  • Number of Rows: 2
  • Orientation: Vertical
  • PC Tail Length: 3.50mm
  • PCB Locator: Yes
  • PCB Retention: None
  • PCB Thickness - Recommended: 1.60mm
  • Pitch - Mating Interface: 4.20mm
  • Pitch - Termination Interface: 4.20mm
  • Plating min - Mating: 0.889µm
  • Plating min - Termination: 0.889µm
  • Polarized to Mating Part: Yes
  • Polarized to PCB: Yes
  • Shrouded: Fully
  • Stackable: No
  • Surface Mount Compatible (SMC): No
  • Temperature Range - Operating: -40° to +105°C
  • Termination Interface: Style: Through Hole
  • Current - Maximum per Contact: 9.0A
  • Voltage - Maximum: 600V
  • Lead-freeProcess Capability: WAVE
  • Max. Cycles at Max. Process Temperature: 001
  • Process Temperature max. C: 240
  • Engineering Number: 5566-06B
  • Application Specification: AS-5557-001-001
  • Packaging Specification: PK-5566-000, PK-5566-003-001
  • Product Specification: PS-5556-001-001
  • Sales Drawing: SD-5566-002-000

Buy the 39-29-3066 MOLEX Mini-Fit Jr. Power Connector | myMectronic

Purchase the MOLEX 39-29-3066 Mini-Fit Jr. Power Connector securely and reliably online.

Buy Now

Frequently Asked Questions

Where can I buy MOLEX 39293066?

You can click on the BUY or RFQ button to purchase 39293066 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 39293066?

You can download the 39293066 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 39293066?

MOLEX

MOLEX Part List

Browse and search other MOLEX parts, locate datasheets and stock

Sponsored by