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MOLEX / WALDOM 39289248 Mini-Fit Jr. Power Connector

The MOLEX / WALDOM 39-28-9248 is a Mini-Fit Jr. Vertical Header, part of the 5566 series, designed for robust power connections in wire-to-board applications. This header features 24 circuits arranged in a dual-row configuration with a 4.20mm pitch. It incorporates a snap-in plastic peg PCB lock for enhanced retention and a gold plating on the mating interface for reliable electrical contact. The header is constructed with a brass body, matte tin-plated termination, and a natural nylon resin for insulation. It is compatible with standard MiniFit female terminals and offers durability up to 30 mating cycles. For higher current applications (up to 13A per circuit), consider using Mini-Fit Plus HCS terminals and headers.

Authorized Distributors
Source:Newark
Part No:39-28-9248
Stock:7
Inv Date:06-17-2026
Price: Unit price: $12.12
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Source:DigiKey
Part No:39-28-9248
Stock:0
Inv Date:06-17-2026
Price: Unit price: $12.05
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Part No:39-28-9248
Stock:56
Inv Date:06-18-2026
Price: Unit price: $10.46
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Part No:39-28-9248
Stock:10
Inv Date:06-17-2026
Price: Unit price: $7.44
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Part No:39-28-9248
Stock:44
Inv Date:06-17-2026
Price: Unit price: $8.58
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Part No:39-28-9248
Stock:148
Inv Date:06-17-2026
Price: Unit price: $7.2083
Buy/RFQ:
Part No:39-28-9248
Stock:44
Inv Date:06-17-2026
Price: Unit price: $8.58
Buy/RFQ:
Part No:39-28-9248
Stock:49
Inv Date:06-17-2026
Price: Unit price: $7.2083
Buy/RFQ:

MOLEX / WALDOM 39289248 Mini-Fit Jr. Power Connector Specifications:

  • overview: Mini-Fit Jr. Power Connectors
  • product_family: PCB Headers
  • application: Power, Wire-to-Board
  • circuits_loaded: 24
  • circuits_maximum: 24
  • color_resin: Natural
  • durability_mating_cycles_max: 30
  • first_mate_last_break: No
  • flammability: 94V-0
  • glow_wire_compliant: No
  • material_metal: Brass
  • material_plating_mating: Gold (0.762µm)
  • material_plating_termination: Matte Tin
  • material_resin: Nylon
  • number_of_rows: 2
  • orientation: Vertical
  • pc_tail_length: 3.50mm
  • pcb_locator: Yes
  • pcb_retention: Yes
  • pcb_thickness_recommended: 1.60mm
  • packaging_type: Tray
  • pitch_mating_interface: 4.20mm
  • pitch_termination_interface: 4.20mm
  • current_maximum_per_contact: 9.0A
  • voltage_maximum: 600V
  • lead_free_process_capability: WAVE
  • max_cycles_at_max_process_temperature: 001
  • process_temperature_max_c: 240
  • engineering_number: 5566-24B2GS-210
  • application_specification: AS-5557-001-001
  • packaging_specification: PK-5566-001
  • product_specification: PS-5556-001, TS-5556-002-001, TS-5566-002-001
  • sales_drawing: SDA-5566-N*2*-*
  • polarized_to_mating_part: Yes
  • polarized_to_pcb: Yes
  • shrouded: Fully
  • stackable: No
  • surface_mount_compatible_smc: No
  • temperature_range_operating: -40°C to +105°C
  • termination_interface_style: Through Hole
  • material_info_reach_svhc: Not Contained Per -ED/01/2017 (12 January 2017)

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 39289248?

You can click on the BUY or RFQ button to purchase 39289248 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 39289248?

You can download the 39289248 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 39289248?

MOLEX / WALDOM

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