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Harting 21033212530 PCB Receptacle Female Back

The HARTING 21 03 321 2530 is a robust PCB receptacle designed for reliable connectivity in industrial environments. This M12 circular connector features A-coding and 5 contacts, making it suitable for a variety of applications. The shielded design and screw locking mechanism ensure secure and protected connections. It is ideal for applications requiring rear mounting and THR/SMC termination, offering a durable and efficient solution for connecting PCBs.

Authorized Distributors
Source:DigiKey
Part No:21033212530
Stock:1
Inv Date:05-28-2026
Price: Unit price: $34.8
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Part No:21033212530
Stock:163
Inv Date:05-29-2026
Price: Unit price: $23.32
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Part No:2103-321-2530
Stock:0
Inv Date:05-29-2026
Price: N/A
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Part No:21033212530
Stock:45
Inv Date:05-28-2026
Price: Unit price: $13.8
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Harting 21033212530 PCB Receptacle Female Back Specifications:

  • Part Number: 21 03 321 2530
  • Specification: PCB receptacle female back A-cod 5-pole
  • HARTING eCatalogue: https://b2b.harting.com/21033212530
  • Category: Connector
  • Series: Circular connectors M12
  • Element: PCB adapter
  • Termination method: Reflow soldering termination (THR/SMC)
  • Gender: Female
  • Locking type: Screw locking
  • Shielding: Shielded
  • Number of contacts: 5
  • Coding: A-coding
  • Rated current: 4 A
  • Rated voltage: 50 V
  • Rated impulse voltage: 1.5 kV
  • Pollution degree: 3
  • Insulation resistance: > 108Ω
  • Contact resistance: ≤10 mΩ
  • Ambient temperature: -40 ... +85 °C
  • Mating cycles: ≥100
  • Degree of protection: IP67
  • Overvoltage category: III
  • Isolation group: I
  • 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: UL / CSA
  • CSA-C22.2 No. 182.3 ECBT8.E102079: UL / CSA
  • Packaging size: 60
  • Net weight: 26.33 g
  • Country of origin: Germany
  • European customs tariff number: 85366990
  • eCl@ss: 27440402

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Frequently Asked Questions

Where can I buy Harting 21033212530?

You can click on the BUY or RFQ button to purchase 21033212530 from an authorized Harting distributor.

How do I troubleshoot issues or seek technical support for part 21033212530?

You can download the 21033212530 datasheet or visit the Harting website for support.

Who is the manufacturer of 21033212530?

Harting

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