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Harting 21033962533 PCB Adapter

The HARTING PCB adapter back housing and insert is a durable, shielded circular connector designed for PCB applications. It features a female, screw-locking design with 4 contacts and L-coding, suitable for rear mounting. Rated for 16A current, 63V voltage, and 1.5kV impulse voltage, it withstands overvoltage and pollution degrees with high reliability. Made from zinc die-cast housing, gold-plated copper contacts, and black PA insert, it supports up to 2100 mating cycles, functioning reliably in temperatures from -40°C to +85°C. It complies with IEC 61076-2-111 standards, ensuring safety and compatibility for industrial automation and control systems.

Authorized Distributors
Source:Newark
Part No:21033962533
Stock:1
Inv Date:05-28-2026
Price: Unit price: $8.66
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Source:DigiKey
Part No:21033962533
Stock:1
Inv Date:05-28-2026
Price: Unit price: $37.97
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Part No:21033962533
Stock:0
Inv Date:05-29-2026
Price: Unit price: $33.44
Buy/RFQ:
Part No:21033962533
Stock:113
Inv Date:05-28-2026
Price: Unit price: $15.82
Buy/RFQ:

Harting 21033962533 PCB Adapter Specifications:

  • Rated current: 16A
  • Rated voltage: 63V
  • Rated impulse voltage: 1.5kV
  • Pollution degree: >10°
  • Contact resistance: 10 mΩ
  • Insulation resistance: >10 MΩ
  • Ambient temperature: -40°C to +85°C
  • Mating cycles: 2100
  • Material (insert): PA, black
  • Material (contacts): Copper alloy, gold plated
  • Material (housing): Zinc die-cast
  • Surface: Gold plated contacts
  • Locking type: Screw
  • Shielding: Shielded
  • Application: Circular connector for PCB
  • Standards: IEC 61076-2-111
  • Country of origin: Romania

Buy the Buy HARTING PCB Adapter Part Number 21033962533 Online

Purchase the HARTING PCB adapter back housing and insert online to ensure reliable electronic connections in industrial automation systems. This shielded, screw-lock circular connector features four contacts, rated at 16A and 63V, with a robust zinc die-cast housing and gold-plated contact surfaces for enhanced performance and longevity. Supporting over 2100 mating cycles, it operates effectively from -40°C to +85°C. Its compact design and IEC compliance make it ideal for demanding control and automation environments, simplifying your installation and maintenance processes.

Buy HARTING PCB Adapter 21033962533 now and experience reliable PCB connectivity with high durability and easy rear mounting.

Frequently Asked Questions

Where can I buy Harting 21033962533?

You can click on the BUY or RFQ button to purchase 21033962533 from an authorized Harting distributor.

How do I troubleshoot issues or seek technical support for part 21033962533?

You can download the 21033962533 datasheet or visit the Harting website for support.

Who is the manufacturer of 21033962533?

Harting

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