myMectronic
myMectronic

A Premier B2B Part Search

MOLEX 39299126 Mini-Fit Jr Power Connector

The Mini-Fit Jr. Power Connector is a versatile, vertical PCB header with a 4.20mm pitch, dual row, 12 circuits, and snap-in plastic peg lock. Designed for power applications, it supports up to 9A per contact, with a maximum voltage of 600V. It features a fully shrouded design, polarized mating, and is RoHS and UL compliant. Suitable for wire-to-board connections, it withstands operating temperatures from -40°C to +105°C, and fits 1.60mm thick PCBs, ensuring reliable electrical performance and durability in various industrial and electronic applications.

Authorized Distributors
Source:Newark
Part No:39-29-9126
Stock:90
Inv Date:05-29-2026
Price: Unit price: $1.76
Buy/RFQ:
Source:DigiKey
Part No:39-29-9126
Stock:9949
Inv Date:05-29-2026
Price: Unit price: $2.55
Buy/RFQ:
Part No:39-29-9126
Stock:2685
Inv Date:05-30-2026
Price: Unit price: $2.25
Buy/RFQ:
Part No:39-29-9126
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.28
Buy/RFQ:
Part No:39-29-9126
Stock:17565
Inv Date:05-29-2026
Price: Unit price: $1.57
Buy/RFQ:
Part No:39-29-9126
Stock:17565
Inv Date:05-29-2026
Price: Unit price: $1.57
Buy/RFQ:

MOLEX 39299126 Mini-Fit Jr Power Connector Specifications:

  • Pitch: 4.20mm
  • Number of Circuits: 12
  • Maximum Current: 9.0A per contact
  • Maximum Voltage: 600V
  • Operating Temperature: -40°C to +105°C
  • Material - Resin: Plastic, Flame Retardant UL 94V-0
  • Plating Mating: 0.889μm Tin
  • Termination Interface: Through Hole
  • PCB Thickness - Recommended: 1.60mm
  • Color - Resin: Natural
  • Durability: Up to 10 mating cycles
  • Retention: PCB and polarizing, fully shrouded
  • Process Temperature Max.: 240°C
  • Packaging: Tray

Buy the Molex Series Mini-Fit Jr. Power Connectors: 0039299126

Enhance your electronic assemblies with the Mini-Fit Jr. Power Connector, featuring a 4.20mm pitch, dual row design, and 12 circuits. Its fully shrouded, polarized structure ensures safe and reliable connections for power applications, supporting up to 9A and 600V. Constructed from flame-retardant plastic and tin-plated contacts, it withstands operating temperatures from -40°C to +105°C. Suitable for PCB mounting with a recommended thickness of 1.60mm, this connector offers durability with up to 10 mating cycles, ideal for industrial, automation, and control systems.

Buy Molex 0039299126 now and experience unmatched reliability and performance in power and PCB connections.

Frequently Asked Questions

Where can I buy MOLEX 39299126?

You can click on the BUY or RFQ button to purchase 39299126 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 39299126?

You can download the 39299126 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 39299126?

MOLEX

MOLEX Part List

Browse and search other MOLEX parts, locate datasheets and stock

Sponsored by