# Cable boot EFB Elektronik 53202.31

**URL:** https://aio.lv/en/product--efb-elektronik-5320231--3209854
**Data updated:** 2026-01-13 17:39 (EET)
**Category:** RJ Plugs & Boots
**Manufacturer:** EFB Elektronik
**Manufacturer code:** 53202.31
**EAN:** 4049759023324
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 0.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 0.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-5320231--3209854

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik 53202.31 cable boot is designed for ST and SC connectors. It features a compact size with a width and height of 6.3 mm, ensuring a snug fit. The black color provides a professional look while protecting your cables from dust and damage. Ideal for maintaining the integrity of your connections.

## Long description

The EFB Elektronik 53202.31 cable boot is designed for ST and SC fiber optic connectors, providing a compact protective sleeve that helps preserve connector integrity. With a width and height of 6.3 mm and a black finish, this cable boot offers a discreet, professional appearance while shielding the termination point from dust, abrasion and mechanical stress. The flexible material and precise dimensions ensure a snug fit on compatible connector ferrules and cable jackets.
Advantages
This cable boot combines a compact profile with resilient construction to reduce strain at the connector interface and to protect against contamination. Its 6.3 mm width and height are optimized for ST and SC connector types, enabling consistent fit and reliable cable routing in tight installations. The black color provides visual uniformity in patch panels and fiber runs while resisting visible soiling.
Suitable for
Protection of ST and SC fiber optic connector terminations
Use in patch panels, wall outlets and fiber distribution frames
Environments where space is limited and compact connector protection is required
Applications that require dust and abrasion protection for fiber connectors
Key specifications
Connector compatibility: ST, SC
Profile dimensions: 6.3 mm width × 6.3 mm height
Color: black
Material: flexible protective polymer (typical for cable boots)
Function: mechanical protection and dust shielding for connector terminations
How to use
Slide the cable boot over the fiber cable jacket before terminating the connector, then position it so the boot covers the transition between the connector body and the cable jacket. Ensure the boot sits flush around the connector ferrule area without obstructing the connector’s mating face. After connector assembly, verify the boot provides a snug fit and does not interfere with connector engagement in adapters or receptacles.
Usage recommendations
Choose this cable boot when you need a low-profile protective sleeve for ST and SC connectors in confined spaces. Store boots in a clean, dry place prior to installation and inspect for damage before use. For optimal performance, confirm compatibility with your specific connector model and cable diameter.

## Specifications

| Feature | Value |
|---|---|
| Product type | Cable boot |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 6.3 mm |
| Width | 6.3 mm |

### Technical details

| Feature | Value |
|---|---|
| Connector type | ST, SC |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the Cable boot EFB Elektronik 53202.31 cost, and is it available for purchase?

The price is 0.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1500 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 03.07.2026 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 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

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

When making a choice, we recommend paying attention to the key features: 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.

## Image

https://aio.lv/img/cache/product/3209854/64206229_large.webp