myMectronic
myMectronic

A Premier B2B Part Search

Harting 21033812805 M12 CAT5 Connector

The HARTING 21 03 381 2805 is a robust M12 CAT5 connector suitable for various industrial applications requiring reliable data transmission. It incorporates a screw locking mechanism, shielding for signal integrity, and a durable zinc die-cast housing. The connector is RoHS compliant with exemptions and is designed for rear mounting, making it ideal for space-constrained environments. Its CAT5 Class D rating supports data transfer up to 100 MHz, ensuring high-speed connectivity.

Authorized Distributors
Source:DigiKey
Part No:21033812805
Stock:0
Inv Date:05-28-2026
Price: Unit price: $30.2918
Buy/RFQ:
Part No:21033812805
Stock:0
Inv Date:05-29-2026
Price: Unit price: $29.21
Buy/RFQ:
Part No:21033812805
Stock:0
Inv Date:05-28-2026
Price: Unit price: $37.07
Buy/RFQ:
Part No:21033812805
Stock:60
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Harting 21033812805 M12 CAT5 Connector Specifications:

  • Part Number: 21 03 381 2805
  • Specification: M12 CAT5 Bu gerade HWM
  • Series: Circular connectors M12
  • Element: PCB adapter
  • Description of hood/housing: 13 mm
  • Termination method: Reflow soldering termination (THR/SMC)
  • Gender: Female
  • Locking type: Screw locking
  • Shielding: Shielded
  • Number of contacts: 8
  • Coding: X-coding
  • Rated current: 0.5 A
  • Rated voltage: 50 V
  • Rated impulse voltage: 0.8 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 (standard): IEC 61076-2-109
  • UL Number: UL 1977 ECBT2.E102079
  • CSA Number: CSA-C22.2 No. 182.3 ECBT8.E102079
  • Packaging size: 60
  • Net weight: 27.78 g
  • Country of origin: Germany
  • European customs tariff number: 85444290
  • eCl@ss: 27440402

Buy the 21 03 381 2805 HARTING M12 CAT5 Connector | myMectronic

Purchase the HARTING 21 03 381 2805 M12 CAT5 connector securely and reliably online.

Buy Now

Frequently Asked Questions

Where can I buy Harting 21033812805?

You can click on the BUY or RFQ button to purchase 21033812805 from an authorized Harting distributor.

How do I troubleshoot issues or seek technical support for part 21033812805?

You can download the 21033812805 datasheet or visit the Harting website for support.

Who is the manufacturer of 21033812805?

Harting

Harting Part List

Browse and search other Harting parts, locate datasheets and stock

Sponsored by