# DELOCK Fiber Optic Adapter HFBR 4515Z Simplex Plastic Coupler Blue (Bu \> Bu)

**URL:** https://aio.lv/en/product--delock-91042--12269789
**Data updated:** 2026-04-16 14:16 (EEST)
**Category:** Fiber Optic Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 91042
**EAN:** 4043619910427
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-91042--12269789

## 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

DELOCK HFBR 4515Z simplex fiber optic adapter — a plastic (Kunstst.) coupler for connecting simplex HFBR 4515Z-style fiber terminations. Color-coded blue (Bu \> Bu) for matching connectors, it provides a compact inline join for single-fiber links in networking, industrial controls or low-power optical data connections.

## Long description

DELOCK Fiber Optic Adapter HFBR 4515Z Simplex Plastic Coupler Blue (Bu \> Bu) is a compact inline plastic coupler designed to connect two HFBR 4515Z-style simplex fiber terminations. Color-coded blue for easy identification and matching, this adapter enables a straight-through connection between two simplex HFBR connectors and can be mounted as a panel feed-through or used as a short splice to extend single-fiber links in networking, industrial controls or low-power optical data connections.
Advantages
The plastic construction provides a lightweight and cost-effective coupling solution for HFBR 4515Z simplex terminations while retaining alignment for reliable optical contact. The blue color coding simplifies matching of connectors and reduces installation errors. Its compact form factor supports use in confined spaces and allows installation as a panel-mounted feed-through or an inline extension for single-fiber runs.
Suitable for
Connecting two HFBR 4515Z-style simplex fiber terminations
Extending single-fiber links in short-range optical connections
Panel-mounted feed-throughs on enclosures or instrument panels
Low-power optical data links in industrial control systems
When it may not be suitable
This plastic simplex coupler is intended for HFBR 4515Z-style terminations and short-range, low-power links. It is not designed for harsh outdoor environments, heavy mechanical stress, or applications that require high-density metal or armored couplers. For multimode/multifiber trunks, high-power laser transmission, or connections requiring environmental sealing, a different adapter type would be more appropriate.
Key specifications
Connector style: HFBR 4515Z simplex compatible female coupler
Material: Plastic (Kunststoff)
Color: Blue (Bu \> Bu)
Mounting: Panel feed-through / inline coupling
Quantity: 1 piece
How to use
Align each HFBR 4515Z-style simplex connector with the corresponding female port of the coupler and push until a secure seated connection is achieved. When used as a panel feed-through, install the coupler into the prepared panel opening and secure according to the panel design before mating the connectors. Avoid excessive bending of the fiber near the connector and ensure connector endfaces are clean and free of debris prior to coupling to maintain optimal signal performance.
What to consider before purchase
Verify connector compatibility specifically with HFBR 4515Z-style terminations
Ensure blue color coding matches your existing cable terminations
Confirm suitability for indoor, low-power, short-range optical links rather than harsh or outdoor environments
Check panel cutout and mounting requirements if intended for feed-through installation
Usage recommendations
Clean connector endfaces with appropriate fiber cleaning tools before each mating and avoid sharp bends or tensile stress on the fiber near the coupler. Use this adapter for straightforward single-fiber connections and panel feed-throughs in controlled indoor environments.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Blue |
| Connector 1 | HFBR 4515Z |
| Connector 2 | HFBR 44515 |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Connector 1 gender | Female |
| Connector 2 gender | Female |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the DELOCK Fiber Optic Adapter HFBR 4515Z Simplex cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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: Bank transfer. 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/12269789/68193846_large.webp