# DeLOCK D-Sub 37 pin female to Terminal Block for DIN rail Width 51 mm Depth 116 mm Height 30 mm

**URL:** https://aio.lv/en/product--delock-66914--4963403
**Data updated:** 2026-01-06 11:16 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** DELOCK
**Manufacturer code:** 66914
**EAN:** 4043619669141
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-66914--4963403

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK D-Sub 37 pin female to Terminal Block is designed for DIN rail mounting. It features a compact size with a width of 51 mm, depth of 116 mm, and height of 30 mm, making it suitable for various applications in electrical installations.

## Long description

The DeLOCK D-Sub 37 pin female to Terminal Block is an adapter that converts a D-Sub 37 female connector to a screw terminal block, allowing connection of wires with stripped ends. It is intended for DIN rail mounting and has a compact footprint with a width of 51 mm, depth of 116 mm and height of 30 mm.
Advantages
This adapter provides a straightforward way to terminate individual conductors without soldering, enabling easy wiring changes and maintenance. The included mounting clips allow attachment to standard 15 mm or 35 mm DIN rails, and the compact dimensions save panel space in electrical and network installations.
Suitable for
Connecting sensors, actuators or devices that use a D-Sub 37 interface to screw terminal wiring
Control cabinets and DIN rail installations in industrial or building automation
Prototyping and field wiring where quick access to individual conductors is required
Key specifications
Brand: DELOCK
Model / MPN: 66914
EAN: 4043619669141
Connector: D-Sub 37 pin female to terminal block
Mounting: DIN rail (clips for 15 mm and 35 mm rails included)
Dimensions (W x D x H): 51 mm x 116 mm x 30 mm
How to use
Attach the supplied clips to the adapter and snap the unit onto a compatible 15 mm or 35 mm DIN rail. Strip the wire ends to the recommended length for the terminal block and insert each conductor into the appropriate terminal, then tighten the terminal screws to secure the wires. Connect the D-Sub 37 mating connector to the female D-Sub on the adapter to complete the connection.
Usage recommendations
Ensure wires are stripped to the correct length and that terminal screws are tightened to the manufacturer's recommended torque. Verify compatibility of the D-Sub 37 mating connector and observe standard safety practices when working on live circuits; whenever possible, power should be removed before wiring.

## Specifications

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 100 |
| Height | 30 mm |
| Width | 51 mm |
| Depth | 116 mm |
| Product colour | Green |
| Cable section (AWG) | 24 |
| Pitch distance | 5 mm |

## FAQ

### How much does the DeLOCK D-Sub 37 pin female to Terminal Block 66914 cost, and is it available for purchase?

The price is 24.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 17.07.2026 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 DELOCK 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 DELOCK 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

### Where can I download the instructions for DeLOCK D-Sub 37 pin female to Terminal Block 66914?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4963403/64325747_large.webp