# DeLOCK 66590 cable gender changer RJ12 6 pin terminal block Black Green

**URL:** https://aio.lv/en/product--delock-66590--11132333
**Data updated:** 2025-12-30 18:22 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** DELOCK
**Manufacturer code:** 66590
**EAN:** 4043619665907
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-66590--11132333

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK 66590 cable gender changer features an RJ12 connector and a 6 pin terminal block. It is designed to facilitate connections between devices with different connector types. The product is available in black and green colors, ensuring compatibility with various setups.

## Long description

The DeLOCK 66590 cable gender changer provides an RJ12 connector on one side and a 6-pin terminal block on the other, allowing wires with stripped ends to be connected to devices with an RJ12 socket. The adapter is intended for telecommunications setups and for hobbyist or DIY applications where converting between an RJ12 plug and individual conductor connections is required. The product is available in black and green and is compact for easy integration into existing cabling arrangements.
Advantages
This adapter enables fast, tool-free connection of stripped wires to an RJ12 interface, simplifying prototyping and temporary installations. With its 6-pin terminal block it supports individual conductor access while the RJ12 connector ensures compatibility with standard telecommunication ports. The compact design and clear color options make it convenient to identify and place within small setups.
Suitable for
Connecting sensors or custom wiring to devices with RJ12 ports
Telecommunication and low-voltage signal connections
Hobby electronics, prototyping and temporary cable conversions
Key specifications
Connector 1: RJ12
Connector 2: 6-pin terminal block
Product colour: Black, Green
Brand: DELOCK
MPN: 66590
EAN: 4043619665907
How to use
Strip the insulation from the ends of the wires to the recommended length for the terminal block, insert each conductor into the corresponding terminal, and secure them according to the terminal block mechanism (screw or clamp). Plug the RJ12 connector into the target device’s RJ12 socket. Verify correct wiring and secure any loose cables to avoid accidental disconnection.
Usage recommendations
Use this adapter only for low-voltage signal and telecommunication applications. Ensure correct wire polarity and secure connections before powering devices. For permanent installations consider using dedicated connectors or professionally terminated cables.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 11.4 mm |
| Width | 25.1 mm |
| Depth | 50.8 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Product colour | Black, Green |
| Country of origin | China |
| Connector 1 | RJ12 |
| Connector 2 | 6 pin terminal block |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| AWG wire size | 26/16 |
| Connector 1 gender | Male |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 105 |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Polybag |

### Technical details

| Feature | Value |
|---|---|
| Housing material | Plastic |

## FAQ

### How much does the DeLOCK 66590 cable gender changer cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 547 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 15.07.2026 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: Cash payment, 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for DeLOCK 66590 cable gender changer?

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/11132333/64499465_large.webp