Harting 21031111405 M12 Circular Connector The HARTING 21 03 111 1405 is a high-quality M12 circular connector engineered for demanding industrial applications. This connector utilizes HARTING’s Harax connection technology, ensuring a secure and reliable connection. With a 4-pin design and a male gender, it’s ideal for connecting sensors, actuators, and other devices in automated systems. The robust construction, featuring a polyamide insert, brass contacts with gold plating, and a zinc die-cast housing, provides excellent durability and protection against harsh environments. Its IP65/IP67 rating guarantees resistance to dust and water, making it suitable for outdoor and wet locations. The connector supports a conductor cross-section of 0.14 to 0.34 mm² (AWG 26-22) and is rated for a current of 4A and a voltage of 32V.
Source Part No Stock Inv Date Qty/Price USD Buy/RFQ Authorized Distributors Newark 21 03 111 1405 25 05-28-2026 Unit price: $14.02 BUYDigiKey 21031111405 1392 05-28-2026 Unit price: $12.03 BUYMouser Electronics 21031111405 1736 05-29-2026 Unit price: $12.03 BUYRS Americas, Inc 21031111405 78 05-28-2026 Unit price: $12.27 BUYPowell Electronics 21031111405 20 05-28-2026 Unit price: $30.8 BUY
Authorized Distributors
Part No: 21 03 111 1405
Stock: 25
Inv Date: 05-28-2026
Price: Unit price: $14.02
Part No: 21031111405
Stock: 1392
Inv Date: 05-28-2026
Price: Unit price: $12.03
Part No: 21031111405
Stock: 1736
Inv Date: 05-29-2026
Price: Unit price: $12.03
Part No: 21031111405
Stock: 78
Inv Date: 05-28-2026
Price: Unit price: $12.27
Part No: 21031111405
Stock: 20
Inv Date: 05-28-2026
Price: Unit price: $30.8
Harting 21031111405 M12 Circular Connector Specifications: Part Number: 21 03 111 1405 Specification: Straight HARTING eCatalogue: https://b2b.harting.com/21031111405 Category: Connectors Series: Circular connectors M12 Identification: M12-S Element: Cable connector Termination method: HARAX®connection technology Gender: Male Locking type: Screw locking Shielding: Unshielded Number of contacts: 4 Coding: A-coding Conductor cross-section: 0.14 ... 0.34 mm² Conductor cross-section AWG: AWG 26 ... AWG 22 Wire outer diameter: ≤1.6 mm Rated current: 4 A Rated voltage: 32 V Rated impulse voltage: 1.5 kV Pollution degree: 3 Insulation resistance: >108Ω Contact resistance: ≤10 mΩ Tightening torque: 0.6 Nm Wrench size: 13 Ambient temperature: -40 ... +85 °C Mating cycles: ≥100 Degree of protection: IP65 / IP67 when mated Cable diameter: 2.9 ... 5.1 mm Overvoltage category: III Isolation group: I (600 ≤ CTI) Material (insert): Polyamide (PA) Material (contacts): Brass Surface (contacts): Gold plated Material (hood/housing): Zinc die-cast RoHS: compliant ELV status: compliant China RoHS: e REACH Annex XVII substances: No REACH ANNEX XIV substances: No REACH SVHC substances: No Specifications: IEC 61076-2-101 UL 1977 ECBT2.E102079: UL 1977 ECBT2.E102079 CSA-C22.2 No.: CSA-C22.2 No. 182.3 ECBT8.E102079 Packaging size: 1 Net weight: 18.9 g Country of origin: Germany European customs tariff number: 85366990 eCl@ss: 27440102 Buy the 21 03 111 1405 HARTING M12 Circular Connector | myMectronic Purchase the HARTING 21 03 111 1405 M12 Circular Connector securely and efficiently through our online platform.
Buy Now Frequently Asked Questions Where can I buy Harting 21031111405? You can click on the BUY or RFQ button to purchase 21031111405 from an authorized Harting distributor.
How do I troubleshoot issues or seek technical support for part 21031111405? You can download the 21031111405 datasheet or visit the Harting website for support.
Who is the manufacturer of 21031111405? Harting
Harting Part List Browse and search other Harting parts, locate datasheets and stock Records per page: 12 25 50 All