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Harting 21033812430 PCB Receptacle Female Back

The HARTING 21 03 381 2430 is a robust PCB receptacle designed for reliable connectivity in industrial applications. This D-coded, 4-pole connector features a female gender and a screw locking mechanism, ensuring secure connections. With a shielded design, it minimizes electromagnetic interference, and its IP67 protection rating provides resistance to dust and water ingress. The connector's THR termination method simplifies PCB assembly, and its wide operating temperature range (-40°C to +85°C) makes it suitable for demanding environments. It is RoHS compliant and designed for long-term reliability.

Authorized Distributors
Source:DigiKey
Part No:21033812430
Stock:0
Inv Date:05-28-2026
Price: Unit price: $33.47
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Part No:21033812430
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Inv Date:05-29-2026
Price: Unit price: $33.29
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Part No:21033812430
Stock:0
Inv Date:05-28-2026
Price: Unit price: $34.81
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Harting 21033812430 PCB Receptacle Female Back Specifications:

  • Part Number: 21 03 381 2430
  • Specification: PCB receptacle female back D-cod 4-pole
  • HARTING eCatalogue: https://b2b.harting.com/21033812430
  • Category: Connector
  • Series: Circular connectors M12
  • Element: PCB adapter
  • Straight: Yes
  • Housing: Incl.
  • Rear Mounting: Yes
  • Termination Method: Reflow soldering termination (THR/SMC)
  • Gender: Female
  • Locking Type: Screw locking
  • Shielding: Shielded
  • Number of Contacts: 4
  • Coding: D-coding
  • Rated Current: 4 A
  • Rated Voltage: 50 V
  • Rated Impulse Voltage: 2.5 kV
  • Pollution Degree: 3
  • Insulation Resistance: > 108Ω
  • Contact Resistance: ≤10 mΩ
  • Ambient Temperature: -40 ... +85 °C
  • Mating Cycles: ≥100
  • Degree of Protection: IP67
  • Transmission Characteristics: Cat. 5 Class D up to 100 MHz
  • Overvoltage Category: III
  • Isolation Group: I (600 ≤ CTI)
  • Material (insert): LCP
  • Material (contacts): Copper alloy
  • Surface (contacts): Gold plated
  • Material (hood/housing): Zinc die-cast
  • RoHS: compliant with exemption
  • RoHS Exemptions: 6c: Copper alloy containing up to 4 % lead by weight
  • ELV Status: compliant with exemption
  • China RoHS: 50
  • REACH Annex XVII Substances: No
  • REACH Annex XIV Substances: No
  • REACH SVHC Substances: Lead
  • Specifications: IEC 61076-2-101
  • UL 1977 ECBT2.E102079: Yes
  • CSA-C22.2 No. 182.3 ECBT8.E102079: Yes
  • Packaging Size: 60
  • Net Weight: 25.67 g
  • Country of Origin: Germany
  • European Customs Tariff Number: 85366990
  • eCl@ss: 27440402 PCB connector

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Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase 21033812430 from an authorized Harting distributor.

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You can download the 21033812430 datasheet or visit the Harting website for support.

Who is the manufacturer of 21033812430?

Harting

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