# M12 angled connector Harting M12 21 01 140 5 4‑pole — angled signal/data connector

**URL:** https://aio.lv/en/product--harting-21-01-140-5081--3260057
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Harting
**Manufacturer code:** 21 01 140 5081
**EAN:** 2050001837820
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 54.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--harting-21-01-140-5081--3260057

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Harting M12 21 01 140 5 angled 4‑pole connector designed for reliable signal and data connections in machinery and automation. The compact M12 format provides four contacts in an angled housing to facilitate tight mounting spaces and cable routing. Suitable for industrial sensors, actuators and control equipment where secure, space-saving connections are required.

## Long description

Harting M12 21 01 140 5 angled 4‑pole connector is designed for reliable signal and data transmission in industrial environments. The compact M12 format integrates four contacts into an angled housing that simplifies cable routing and installation in confined spaces. Built for use with sensors, actuators and control devices, this angled signal/data connector offers stable electrical contact and a form factor intended to reduce strain on cabling where space is limited.
Advantages
The angled connector geometry allows neat cable exit and easier mounting in panels or machinery where straight connectors would obstruct components. Four contact positions provide standard signal and low‑power data connections, while the robust housing supports repeated mating cycles and reliable contact retention. Its compact dimensions help maintain tidy harnessing and reduce the likelihood of cable interference with nearby parts.
Suitable for
Industrial sensors and transducers
Actuators and valve controllers
Machine control panels and I/O modules
Automation wiring in tight or confined mounting locations
Key specifications
Connector format: M12, 4 contacts (4‑pole)
Mounting orientation: angled (right‑angle) housing for improved cable routing
Intended use: signal and low‑power data transmission
Contact arrangement: 4 contact positions suitable for typical sensor/actuator wiring
Mechanical durability: designed for repeated mating and unmating cycles (industrial grade)
Housing: compact design suitable for tight installation spaces
How to use
Prepare the cable by stripping the outer sheath to expose individual conductors and terminate them according to the device wiring diagram. Insert conductors into the connector contacts following the correct pin assignment and secure the contacts per the connector’s assembly instructions. Mount the angled connector on the device or panel, tighten the locking mechanism to the specified torque if indicated, and verify continuity and correct signal routing before commissioning the system.
Usage recommendations
Use the angled M12 connector where cable exit direction and space constraints require a right‑angle solution. Verify compatibility with mating receptacles and follow industry best practices for cable shielding and grounding to maintain signal integrity in electrically noisy environments.

## FAQ

### How much does the Harting M12 21 01 140 5 angled 4‑pole connector cost, and is it available for purchase?

The price is 65.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Harting products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Harting service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3260057/47602358_large.webp