# Wire connector PHOENIX-CONTACT 1641772 M12 4-pin straight sensor connector

**URL:** https://aio.lv/en/product--phoenix-contact-1641772--3749371
**Data updated:** 2026-04-27 22:25 (EEST)
**Category:** Network Equipment Accessories
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 1641772
**EAN:** 4017918921859
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-1641772--3749371

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 7.10 EUR |

## Summary description

PHOENIX-CONTACT 1641772 is an M12 4-pin straight wire connector designed for sensor and actuator connections. It provides a standardized 4-pin M12 interface for reliable signal and power transmission in industrial automation. Suitable for wiring sensors, actuators and field devices where a compact, robust M12 4-pin connection is required.

## Long description

PHOENIX-CONTACT 1641772 is an M12 4-pin straight wire connector designed for sensor and actuator connections in industrial automation. The connector provides a standardized A-coded 4-position M12 interface and supports reliable signal and power transmission for compact field devices. It is a straight socket version intended for universal use where a durable, space-efficient connection is required.
Advantages
The PHOENIX-CONTACT 1641772 offers an insulation displacement connection that enables time-saving assembly without stripping individual wires, reducing installation time. Its design supports on-site assembly for flexible wiring and its zinc die-cast, nickel-plated knurl provides mechanical robustness. The connector is suitable for safe use in the field due to a high degree of protection and accommodates a range of external cable diameters.
Suitable for
Wiring sensors and actuators in factory automation
Connecting small field devices that require a 4-pin M12 A-coded interface
On-site cable assembly where quick insulation displacement termination is preferred
Environments requiring compact, straight M12 connections with durable metal housing
When it may not be suitable
This straight 4-pin M12 connector is intended for A-coded sensor/actuator applications and may not be suitable where other pin counts, codings or angled connections are required. It is not intended to replace multi-conductor junction solutions or to serve as a substitute for connectors specified for hazardous-area certifications unless those certifications are explicitly provided.
Key specifications
Connector type: M12 straight socket, A-coded, 4-position
Connection method: Insulation displacement connection (IDC)
Housing knurl material: Zinc die-cast, nickel-plated
External cable diameter range: 4 mm to 8 mm
Application: Sensor/actuator connector for signal and power transmission
How to use
Prepare the cable by ensuring the outer jacket matches the specified external diameter range. Use the insulation displacement termination method: insert wires into the designated IDC contacts according to the M12 pin assignment and secure the housing. Tighten the connector as required to achieve the specified degree of protection for field use. Follow standard installation practices for M12 A-coded connectors and verify electrical continuity and polarity after assembly.
What to consider before purchase
Confirm that a 4-pin M12 A-coded straight socket matches your device pinout and mechanical space constraints
Ensure the cable outer diameter falls within 4–8 mm for proper sealing and strain relief
Verify that insulation displacement termination is acceptable for your wiring process and conductor types
Check that any required environmental or safety certifications for your application are met
Usage recommendations
For reliable operation, use compatible M12 A-coded mating connectors and follow manufacturer torque and sealing instructions. After assembly, test connections for continuity and mechanical retention before deploying the device in the field.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.0149 kg |
| Operating temperature (T-T) | -25 - 80 |
| International Protection (IP) code | IP65 |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Wire connector PHOENIX-CONTACT 1641772 M12 4-pin cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 29.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 PHOENIX-CONTACT 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 PHOENIX-CONTACT 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/3749371/58553535_large.webp