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MOLEX / WALDOM 39307106 Mini-Fit Jr. Header

The MOLEX / WALDOM 39-30-7106 Mini-Fit Jr. header is a versatile PCB header suitable for a wide range of wire-to-board applications. Its 4.20mm pitch and dual-row design accommodate multiple circuits, while the right-angle orientation simplifies PCB layout. The header's snap-in plastic peg PCB lock provides secure retention, and its tin plating ensures excellent solderability. It is designed for use in power applications, with a maximum current rating of 13A per circuit when mated with a compatible receptacle. Refer to Molex product specification PS-5556001 for detailed current derating information.

Authorized Distributors
Source:Newark
Part No:39-30-7106
Stock:491
Inv Date:06-17-2026
Price: Unit price: $1.03
Buy/RFQ:
Source:DigiKey
Part No:39307106
Stock:491
Inv Date:06-17-2026
Price: Unit price: $0.86
Buy/RFQ:
Part No:39-30-7106
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:39-30-7106
Stock:0
Inv Date:06-17-2026
Price: Unit price: $1.59
Buy/RFQ:
Part No:39-30-7106
Stock:491
Inv Date:06-17-2026
Price: Unit price: $0.765
Buy/RFQ:
Part No:39-30-7106
Stock:491
Inv Date:06-17-2026
Price: Unit price: $0.765
Buy/RFQ:

MOLEX / WALDOM 39307106 Mini-Fit Jr. Header Specifications:

  • overview: minifit_jr
  • description: 4.20mm Pitch Mini-Fit Jr.™ Header, Dual Row, Right Angle, with Snap-in Plastic Peg PCB Lock, 10 Circuits
  • pitch_mating_interface: 4.20mm
  • pitch_termination_interface: 4.20mm
  • plating_min_mating: 2.540µm
  • plating_min_termination: 0.762µm
  • current_maximum_per_contact: 13A
  • voltage_maximum: 600V
  • operating_temperature_range: -40°C to +105°C
  • number_of_rows: 2
  • orientation: Right Angle
  • circuit_count_loaded: 10
  • circuit_count_maximum: 10
  • material_resin: Nylon 6/6
  • material_plating_mating: Tin (Sn)
  • material_plating_termination: Gold
  • material_metal: Brass
  • durability_mating_cycles_max: 30
  • first_mate_last_break: No
  • flammability: 94V-2
  • glow_wire_compliant: No
  • pcb_thickness_recommended: 1.78mm
  • packaging_type: Bag
  • polarized_to_mating_part: Yes
  • polarized_to_pcb: Yes
  • shrouded: Fully Stackable
  • surface_mount_compatible: No
  • breakaway: No
  • keying_to_mating_part: None
  • lock_to_mating_part: Yes
  • pcb_locator: Yes
  • pcb_retention: Yes

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 39307106?

You can click on the BUY or RFQ button to purchase 39307106 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 39307106?

You can download the 39307106 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 39307106?

MOLEX / WALDOM

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