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MOLEX 22032021 Electrical Header Connector

The product is a versatile and reliable electrical header connector with a 2.54mm pitch, designed for circuit connection in various electronic applications. It features multiple sizes from 2 to 28 circuits, rated for 250V and 4.0A current, with optional voids and various pin lengths. Constructed with durable red nylon housing UL 94V-0 and brass contacts plated for corrosion resistance, it operates efficiently within 0 to +75°C temperature range. Compatibility includes mating with several Molex series connectors, making it ideal for high-density PCB connections across industrial or consumer electronics.

Authorized Distributors
Source:Newark
Part No:22-03-2021
Stock:572
Inv Date:05-29-2026
Price: Unit price: $0.231
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Source:Newark
Part No:22-03-2021.
Stock:55680
Inv Date:05-29-2026
Price: Unit price: $0.127
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Source:DigiKey
Part No:22032021
Stock:55680
Inv Date:05-29-2026
Price: Unit price: $0.09
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Part No:22-03-2021
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.18
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Part No:22-03-2021
Stock:87
Inv Date:05-29-2026
Price: Unit price: $0.14
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Part No:22-03-2021
Stock:69908
Inv Date:05-29-2026
Price: Unit price: $0.1349
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Part No:22-03-2021
Stock:7486
Inv Date:05-29-2026
Price: Unit price: $0.0904
Buy/RFQ:
Part No:22-03-2021
Stock:69908
Inv Date:05-29-2026
Price: Unit price: $0.1349
Buy/RFQ:
Part No:22-03-2021
Stock:1344
Inv Date:05-29-2026
Price: Unit price: $0.0904
Buy/RFQ:

MOLEX 22032021 Electrical Header Connector Specifications:

  • Pitch: 2.54mm (.100")
  • Number of circuits: 2 to 28
  • Voltage: 250V
  • Current: 4.0A
  • Contact Resistance: 20mΩ max
  • Dielectric Withstanding Voltage: 1500V
  • Insulation Resistance: 50KΩ min
  • Housing Material: Red nylon, UL 94V-0
  • Contact Material: Brass, 0.64mm (.025") square
  • Operating Temperature: 0°C to +75°C
  • Compatible with: 2695, 4455, 6471, 7720, 7880 series
  • Plating: See datasheet
  • UL File No.: E29179
  • CSA File No.: LR19980
  • Mechanical: Vertical mounting
  • Packaging: Bag
  • Durability: Tin—25 cycles max, Gold—100 cycles max

Buy the Molex Series 4030 Electrical Header: 22032021

Enhance your electronic projects with this high-quality electrical header connector, featuring a 2.54mm pitch, 2-28 circuits, UL 94V-0 nylon housing, and brass contacts plated for durability. Designed for high-density PCB applications, it supports voltages up to 250V and currents of 4.0A, operating efficiently from 0°C to +75°C. Compatible with multiple Molex series connectors, this versatile component ensures secure and reliable connections. Purchase online today for dependable performance in industrial, consumer, or automotive electronics.

Buy Molex Series 4030 electrical header connector now and experience unmatched reliability and performance for your PCB connectivity needs.

Frequently Asked Questions

Where can I buy MOLEX 22032021?

You can click on the BUY or RFQ button to purchase 22032021 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 22032021?

You can download the 22032021 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 22032021?

MOLEX

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