# Rack rail EFB Elektronik 53719.1V2 — 4U silver, 435 mm width, 55–165 mm depth

**URL:** https://aio.lv/en/product--efb-elektronik-537191v2--3813613
**Data updated:** 2026-03-07 11:09 (EET)
**Category:** Server Parts & Components
**Manufacturer:** EFB Elektronik
**Manufacturer code:** 53719.1V2
**EAN:** 4049759227074
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 93.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 77.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-537191v2--3813613

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

EFB Elektronik 53719.1V2 is a 4U rack rail in silver finish designed for mounting equipment in server or network cabinets. It provides a fixed width of 435 mm and adjustable depth from 55 mm up to 165 mm (max depth 16.5 cm). Suitable for securing rack-mount devices and organizing hardware in 19" racks that require a compact 4U support.

## Long description

EFB Elektronik 53719.1V2 is a 4U silver rack rail designed to mount DIN-rail components and small rack-mount devices in 19" cabinets, wall or ceiling installations. The unit provides a fixed DIN-rail width of 435 mm and a stepless adjustable depth from approximately 55 mm to 165 mm, allowing compact installation of control modules, terminal blocks and other hat-rail components. A rear-sided C-rail offers an adjustable height position for cable fixing and tidy wiring; the DIN rail itself can be mounted horizontally when required.
Advantages
The product combines a 4U rack form factor with a hat-rail (DIN EN 60715 TH35) interface to support industrial and network equipment in a compact footprint. Its stepless depth adjustment lets you align mounted components precisely to the cabinet front or rear, while the silver finish provides corrosion resistance and a neutral appearance. The integrated rear C-rail improves cable routing and strain relief without additional accessories.
Suitable for
Mounting DIN-rail devices such as circuit breakers, relays and terminal blocks inside 19" racks
Small network or control panels where 4U height and shallow depth are required
Wall- or ceiling-mounted installations where space-saving DIN-rail mounting is needed
Environments that require horizontal DIN-rail mounting for specific component layouts
Key specifications
Rack height: 4U
DIN-rail standard: DIN EN 60715 TH35 (35 x 7.5 mm)
DIN-rail width: 435 mm
Depth adjustment range: approx. 55 mm to 165 mm (stepless)
Rear C-rail included for cable fixing; height-adjustable
Finish: silver
How to use
Install the rack rail into a compatible 19" cabinet at the chosen 4U position using standard rack screws. Position the DIN rail at the desired depth within the 55–165 mm range and secure it. Mount DIN-rail components directly onto the TH35 rail; if horizontal mounting is needed, orient and fasten the rail accordingly. Use the rear-sided C-rail to route and secure cables, adjusting its height to optimize strain relief and cable paths.
Usage recommendations
For secure and reliable installation, check cabinet depth and available mounting space before fitting. Use appropriate rack mounting hardware and follow component manufacturers' instructions for attaching devices to the DIN rail. When routing cables, use the adjustable C-rail to reduce strain on connectors and maintain clearances for ventilation.

## Specifications

| Feature | Value |
|---|---|
| Type | Rack rail |
| Width | 435 mm |
| Depth | 55 mm |
| Product colour | Silver |
| Rack capacity | 4U |
| Depth (max) | 165 mm |
| Harmonized System (HS) code | 85389099 |

## FAQ

### How much does the EFB Elektronik 53719.1V2 rack rail 4U cost, and is it available for purchase?

The price is 93.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 07.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can EFB Elektronik 53719.1V2 rack rail 4U be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 EFB Elektronik 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 EFB Elektronik 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/3813613/58570444_large.webp