# Keystone module DELOCK stereo jack female 3.5 mm 4‑pin to stereo jack female 3.5 mm 4‑pin, black

**URL:** https://aio.lv/en/product--delock-87233--11683845
**Data updated:** 2026-02-16 07:11 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 87233
**EAN:** 4043619872336
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-87233--11683845

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

DELOCK keystone module with two stereo 3.5 mm female 4‑pin jacks. Designed for panel or keystone wall plate installations to provide a tidy, modular audio connection point. Single unit in pack. Suitable for connecting 4‑pole audio devices (e.g., headsets with microphone/CTIA wiring) or extending existing 3.5 mm 4‑pin audio runs in installations where a modular jack is required.

## Long description

DELOCK keystone module provides two stereo 3.5 mm female 4‑pin jacks in a single, compact housing designed for panel or keystone wall plate installations. The module creates a modular, accessible connection point for 4‑pole audio cables, allowing quick and tidy integration of headsets with microphone support or other CTIA-wired devices into fixed installations. Its black finish matches common faceplates and AV panels for a discreet appearance.
Advantages
This keystone module offers a standardized form factor for easy snap-in installation into keystone wall plates or panels, ensuring consistent alignment and secure retention. With two 3.5 mm female 4‑pole connectors, it supports both stereo audio and microphone signals through a single compact unit, reducing cable clutter and simplifying maintenance. The durable construction and black housing provide reliable mechanical stability and a neutral aesthetic for professional AV environments.
Suitable for
 Integrating headsets with microphone (CTIA wiring) into wall plates or panels
 Extending or relocating existing 3.5 mm 4‑pin audio connections in installations
 AV racks, conference rooms, classrooms, and multimedia stations requiring modular audio jacks
 Custom faceplate configurations where a compact dual 3.5 mm 4‑pin interface is needed
Key specifications
 Connector type: two 3.5 mm female stereo jacks (4‑pole)
 Number of ports: 2
 Mounting format: keystone module for snap-in wall plate or panel installation
 Contact configuration: 4‑pole (stereo left, stereo right, ground, microphone)
 Housing color: black
 Form factor: compact, rectangular keystone housing
How to use
Insert the keystone module into a compatible keystone opening on a wall plate or AV panel until it snaps into place. Route the internal cabling or pigtails according to the installation layout and terminate them to the incoming 3.5 mm 4‑pole audio cables or breakout harness as required. Connect compatible 4‑pole plugs (such as CTIA headsets) to the front jacks for audio and microphone use. Verify alignment and secure the wall plate to the mounting surface to complete the installation.
Usage recommendations
Use this module with properly wired 4‑pole (TRRS/CTIA) cables and ensure cable shielding and routing follow best practice for AV installations. Avoid excessive mechanical strain on the connector by securing internal cables and using strain relief where possible.

## Specifications

### Packaging content

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

## FAQ

### How much does the DELOCK Keystone module stereo jack 3.5 mm 4‑pin cost, and is it available for purchase?

The price is 10.49 € (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 10.07.2026 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

## Image

https://aio.lv/img/cache/product/11683845/67022293_large.webp