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MOLEX 2122100041 CP-3.3 Header Connector

The MOLEX 212210-0041 is a CP-3.3 header connector within the 212210 series, engineered for robust wire-to-board and wire-to-wire connectivity. This connector boasts a 3.30mm pitch, a dual-row layout, and a vertical orientation, making it ideal for space-constrained applications. Its polarized design and positive lock mechanism ensure secure and reliable mating. Constructed with a copper alloy and polyamide resin, and finished with matte tin plating, the 212210-0041 is designed for durability and optimal electrical performance. It is glow-wire capable and operates within a temperature range of -40°C to +105°C, making it suitable for a wide range of industrial environments. It is RoHS Compliant and REACH SVHC Not Contained.

Authorized Distributors
Source:Newark
Part No:212210-0041
Stock:2080
Inv Date:05-29-2026
Price: Unit price: $1.38
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Source:DigiKey
Part No:2122100041
Stock:4141
Inv Date:05-29-2026
Price: Unit price: $1.66
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Part No:212210-0041
Stock:4375
Inv Date:05-30-2026
Price: Unit price: $1.41
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Part No:212210-0041
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.39
Buy/RFQ:
Part No:212210-0041
Stock:4480
Inv Date:05-29-2026
Price: Unit price: $0.902
Buy/RFQ:
Part No:212210-0041
Stock:4480
Inv Date:05-29-2026
Price: Unit price: $0.902
Buy/RFQ:

MOLEX 2122100041 CP-3.3 Header Connector Specifications:

  • Pitch - Mating Interface: 3.30mm
  • Circuits (Loaded): 4
  • Circuits (maximum): 4
  • Material - Resin: Polyamide
  • Material - Plating Mating: Matte Tin
  • Material - Plating Termination: Matte Tin
  • Material - Metal: Copper Alloy
  • Color - Resin: Black
  • Orientation: Vertical
  • Polarized to Mating Part: Yes
  • Polarized to PCB: Yes
  • Temperature Range - Operating: -40° to +105°C
  • Current - Maximum per Contact: 8.5A
  • Voltage - Maximum: 500V AC/DC
  • PCB Tail Length: 3.35mm
  • PCB Locator: Yes
  • PCB Retention: Yes
  • PCB Thickness - Recommended: 1.60mm
  • Lock to Mating Part: Yes
  • Guide to Mating Part: Yes
  • Keying to Mating Part: Yes
  • Breakaway: No
  • First Mate / Last Break: No
  • Glow-Wire Capable: Yes
  • Net Weight: 1037.640/mg
  • Number of Rows: 2
  • Packaging Type: Tray

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Frequently Asked Questions

Where can I buy MOLEX 2122100041?

You can click on the BUY or RFQ button to purchase 2122100041 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 2122100041?

You can download the 2122100041 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 2122100041?

MOLEX

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