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header-product M8 3‑pole straight circular connector Harting 21 02 151 2305
34.49 €

M8 3‑pole straight circular connector Harting 21 02 151 2305

M8 3‑pole straight connector Harting 21 02 151 2305 Photo 1
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Short description

Straight M8 3‑pole circular connector by Harting, model 21 02 151 2305. Designed for reliable signal and low‑power connections in industrial automation and sensor/actuator cabling. Compact M8 form factor with three contacts provides secure mating for transmit/receive or power circuits. Suitable for machine control, sensors, and field devices where robust, space‑saving connections are required.
Available for order: 53 pcs.
Warranty: 2 Years
SKU: 3260056
Manufacturer: Harting
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
27.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.02 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
30.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
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Product information

Description

Straight M8 3‑pole circular connector by Harting model 21 02 151 2305 is a compact industrial connector intended for reliable signal and low‑power connections in automation environments. The connector’s three contacts in an M8 form factor provide secure mating for transmit/receive circuits or small power feeds. Its straight housing is designed for space‑saving installation on sensors, actuators and field devices where a robust electrical interface and repeatable connections are required.

Advantages

The Harting M8 3‑pole straight circular connector delivers consistent contact pressure and mechanical retention for repeated mating cycles, reducing the risk of intermittent connections. Its small diameter and straight configuration simplify routing in tight spaces while maintaining reliable electrical performance. Constructed for industrial use, the connector offers straightforward installation and compatibility with standard M8 cabling systems.

Suitable for

  • Sensor and actuator cabling in factory automation
  • Machine control signal wiring
  • Low‑power signal transmission between field devices
  • Compact installations with limited panel depth

Key specifications

  • Connector type: straight circular connector, M8 format
  • Number of contacts: 3 (three‑pole)
  • Contact function: signal and low‑power circuits
  • Contact material and plating: industrial‑grade contacts for reliable conductivity
  • Mechanical mating: threaded or locking mechanism typical for M8 connectors
  • Housing: compact straight body suitable for tight installations
  • Operating environment: designed for industrial automation applications

How to use

Install the straight M8 connector by preparing the cable to the recommended conductor lengths and strain relief requirements, then terminate conductors to the contact insert according to the wiring diagram for the application. Bring the connector into alignment with the mating receptacle and engage the threaded/locking interface until secure. Verify correct wiring and mechanical fit before applying power or signals. Use appropriate tools for termination and avoid excessive bending at the cable entry to preserve contact reliability.

Usage recommendations

For reliable long‑term performance, inspect contact mating surfaces periodically, ensure proper cable strain relief, and select cables with suitable insulation and cross‑section for the intended signal or low‑power application. Follow equipment manufacturer guidelines for environmental protection and compatibility when using the connector in harsh conditions.

Description

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Customer questions

FAQ

How much does the M8 3‑pole straight connector Harting 21 02 151 2305 cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 53 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 27.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.