# DIN rail adapter VALUE 21.99.3008 for 1 Keystone module

**URL:** https://aio.lv/en/product--value-21993008--3954749
**Data updated:** 2026-02-03 08:09 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** VALUE
**Manufacturer code:** 21.99.3008
**EAN:** 7630049618848
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--value-21993008--3954749

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

VALUE 21.99.3008 is a DIN rail (Hutschiene) adapter designed to hold one Keystone module. It mounts Keystone-format inserts on standard DIN rails for quick installation in distribution cabinets, network racks, or patch panels. The adapter provides secure mechanical support and alignment for a single module, simplifying cable terminations and modular expansions in industrial and telecom environments.

## Long description

VALUE 21.99.3008 is a DIN rail adapter designed to hold one Keystone module. It allows Keystone-format inserts to be mounted on standard DIN rails, providing secure mechanical support and alignment for a single module in distribution cabinets, network racks, or patch panels. The adapter simplifies installation and modular expansion for cable terminations in industrial and telecom environments.
Advantages
The adapter offers a compact, industry-standard mounting solution that ensures reliable positioning and retention of a single Keystone module on a DIN rail. Its simple design enables quick installation and replacement of modules without modifying the rail or panel, helping to maintain tidy cabling and straightforward modular upgrades.
Suitable for
Mounting a single Keystone-format insert on a DIN rail
Distribution cabinets and network racks
Patch panels and telecom enclosures
Key specifications
Mounting type: DIN rail (Hutschiene) adapter
Capacity: 1 Keystone module
Application: Keystone-format inserts for data/voice/cable terminations
Typical environments: industrial, telecom, network infrastructure
How to use
Snap the adapter onto a standard DIN rail and insert the Keystone module into the adapter until it locks or seats securely. Ensure the module is aligned and retained by the adapter before routing or terminating cables. For removal, depress the retention feature and pull the module out, then unclip the adapter from the rail if needed.
Usage recommendations
Use the adapter with standard Keystone-format modules and on compatible DIN rails. Verify mechanical fit and secure seating before performing cable terminations; avoid excessive force when inserting or removing modules to prevent damage.

## FAQ

### How much does the DIN rail adapter VALUE 21.99.3008 cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1477 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 22.06.2026 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 VALUE 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 VALUE 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/3954749/47540604_large.webp