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header-product Keystone module DELOCK 86851, flat FC connector, black, 16.5×24×21.8 mm
7.49 €

Keystone module DELOCK 86851, flat FC connector, black, 16.5×24×21.8 mm

Keystone module DELOCK 86851 (FC, flat, black) Photo 1
Keystone module DELOCK 86851 (FC, flat, black) Photo 2
Keystone module DELOCK 86851 (FC, flat, black) Photo 1
Keystone module DELOCK 86851 (FC, flat, black) Photo 2
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Keystone module DELOCK 86851, flat FC connector, black, 16.5×24×21.8 mm

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Keystone module DELOCK 86851, flat FC connector, black, 16.5×24×21.8 mm

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Short description

DELOCK 86851 keystone module is a flat-format connector module with an FC optical connector, finished in black. Compact dimensions (width 16.5 mm, depth 24 mm, height 21.8 mm) make it suitable for patch panels, wall plates and custom enclosures. It provides a stable FC interface for fiber optic terminations and installations requiring a space-saving keystone solution.
Available for order: 34 pcs.
Warranty: 2 Years
SKU: 4150882
Manufacturer: DELOCK
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
15.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.10 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
20.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

DELOCK 86851 keystone module is a flat-format fiber optic connector module with an FC interface in a black housing. Its compact dimensions (16.5×24×21.8 mm) follow keystone standards, allowing quick snap-in mounting into keystone-compatible patch panels, wall plates and surface-mount boxes. The module provides a stable FC connection for single-fiber terminations and straightforward integration into structured cabling and fiber extension setups where space is limited.

Advantages

The module offers a standardized keystone form factor that simplifies installation into a variety of faceplates and enclosures without additional adapters. The FC connector provides a secure, threaded optical connection that maintains alignment and low optical loss in point-to-point fiber links. Its flat design and black finish enable discreet placement in visible installations while preserving access for maintenance and fiber handling.

Suitable for

  • Extending single-mode or multimode fiber runs that use FC terminations
  • Keystone patch panels and modular wall plates with keystone cutouts
  • Surface-mount boxes and custom enclosures requiring a compact fiber feed-through
  • Telecommunication racks, server rooms and AV installations with limited space

Key specifications

  • Connector type: FC optical connector
  • Form factor: flat keystone module
  • Housing colour: black
  • Dimensions (W×D×H): 16.5 × 24 × 21.8 mm
  • Mounting: snap-in keystone installation into compatible panels and plates

How to use

Insert the module into a compatible keystone opening by aligning the module with the cutout and pressing until it snaps into place. Connect the fiber by engaging the FC connector: ensure proper cleaning of endfaces before mating, then screw the FC coupling to secure the connection. For removal, unscrew the FC coupling and gently press the module release tabs (if present) to extract it from the panel or plate. Handle fiber ends and the connector with appropriate fiber-optic care to avoid contamination and damage.

Usage recommendations

Use appropriate fiber cleaning tools before mating FC connectors and avoid excessive bending of the fiber at the module interface. Install the keystone module into panels and plates that conform to keystone dimensions to ensure a secure fit. For permanent links, verify optical loss with suitable test equipment after installation.

All features
Height:
21.8 mm
Width:
16.5 mm
Depth:
24 mm
Product colour:
Black
Connector 1:
FC
Connector 2:
FC
Construction type:
Flat
Connector 1 gender:
Female
Connector 2 gender:
Female

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Keystone module DELOCK 86851 (FC, flat, black) cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 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, 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

Where can I download the instructions for Keystone module DELOCK 86851 (FC, flat, black)?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.