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MULTICOMP PRO MC34739 PCB Header

The MC34739 is a 20-pin, single-row PCB header with gold-plated copper alloy contacts and a black high-temperature PBT insulator. Designed for through-hole vertical mounting, it provides reliable electrical connections with a rated current of 3A AC/DC and a rated voltage of 250VAC/DC. The connector features a maximum contact resistance of 20 milliohms, a minimum insulation resistance of 1 gigohm, and can withstand a voltage of 600VAC for one minute. It operates within a temperature range of -40°C to +105°C and is suitable for industrial applications. This product is rated 4.6 out of 5 stars and comes with a 12-month limited warranty. Delivery times may vary due to high market demand.

Authorized Distributors
Source:Newark
Part No:MC34739
Stock:1138
Inv Date:06-06-2026
Price: Unit price: $0.442
Buy/RFQ:

MULTICOMP PRO MC34739 PCB Header Specifications:

  • Current Rating: 3A AC/DC
  • Voltage Rating: 250V AC/DC
  • Max. Contact Resistance: 20 milliohms
  • Min. Insulation Resistance: 1 gigohm
  • Withstanding Voltage: 600V AC for one minute
  • Operating Temperature Range: -40°C to +105°C
  • Material and Finish: Copper alloy contacts, gold plated, high-temp plastic insulator (PBT), black color
  • Number of Positions: 20
  • Mounting Type: Through-hole vertical
  • Contact Diameter: 0.64 mm square
  • Dimensions: Packet length varies with number of positions, typical 2.54 mm pitch, insulator height according to model

Buy the Buy Multicomp PCB Through Hole Header Part Number MC34739 Online

Order the Multicomp MC34739 PCB through-hole header online today to ensure your electronic projects and industrial systems receive durable, high-performance connections. Featuring 20 gold-plated copper contacts and a high-temperature PBT insulator, this header guarantees excellent electrical performance and mechanical stability. Its through-hole vertical mounting design facilitates straightforward installation, making it ideal for a variety of industrial and manufacturing uses. Secure your supply of this reliable connector now and enhance your electronic assemblies with durable, high-quality components that deliver consistent performance across a broad temperature range.

Buy Multicomp MC34739 now and experience reliable, high-quality electrical connections for industrial applications.

Frequently Asked Questions

Where can I buy MULTICOMP PRO MC34739?

You can click on the BUY or RFQ button to purchase MC34739 from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part MC34739?

You can download the MC34739 datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of MC34739?

MULTICOMP PRO

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