# Coaxial connector DELOCK 91787 SMB 50 Ω, 1 piece

**URL:** https://aio.lv/en/product--delock-91787--11643608
**Data updated:** 2026-02-04 15:33 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** DELOCK
**Manufacturer code:** 91787
**EAN:** 4043619917877
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-91787--11643608

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.99 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

DELOCK 91787 is an SMB-type coaxial connector with a characteristic impedance of 50 Ω supplied as a single piece. It is intended for RF and signal transmission applications requiring SMB interfaces, providing compact connectivity for measurement equipment, communication devices, and cable assemblies. Suitable for installations where space-saving, reliable 50 Ω connections are needed.

## Long description

DELOCK 91787 is an SMB-type coaxial connector with a characteristic impedance of 50 Ω supplied as a single piece. It is designed for radio frequency and signal transmission applications that require SMB interfaces, offering a compact connection solution for measurement equipment, communication devices and cable assemblies. The package includes a matching shrink tube for strain relief and insulation.
Advantages
The SMB connector provides a compact 50 Ω connection with gold-plated contacts for reliable signal transfer and corrosion resistance. Supplied as one piece with a shrink tube, it simplifies installation and improves mechanical stability at the cable termination. Its compatibility with RG-174 and RG-316 type cables allows flexible use with commonly used coaxial assemblies.
Suitable for
Connecting RF components and modules
Measurement and test equipment
Communication devices and antenna leads
Small cable assemblies requiring space-saving connectors
Key specifications
Connector type: SMB
Characteristic impedance: 50 Ω
Compatible cable types: RG-174, RG-316
Contact finish: gold-plated
Quantity: 1 piece (includes shrink tube)
How to use
Prepare the RG-174 or RG-316 cable by stripping the outer jacket, braid and dielectric to the dimensions required for SMB termination. Slide the supplied shrink tube over the cable before assembling the connector. Solder or crimp the centre conductor and attach the connector body according to the cable preparation. After assembly, position the shrink tube over the joint and heat it to provide strain relief and electrical insulation.
Usage recommendations
Use this SMB connector in installations that require a compact 50 Ω RF connection; verify cable compatibility (RG-174 or RG-316) and follow standard RF assembly practices, including proper soldering/crimping and controlled heating of the shrink tube to avoid insulation damage.

## Specifications

| Feature | Value |
|---|---|
| Height | 7 mm |
| Width | 7 mm |
| Depth | 18.8 mm |
| Product colour | Gold |
| Impedance | 50 Ω |
| Country of origin | Taiwan |
| Package type | Polybag |
| Connector 1 | RG-174 |
| Connector 2 | RG-316 |
| Connector type | SMB |
| Connector contacts plating | Gold |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Coaxial connector DELOCK 91787 SMB 50 Ω cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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

### Where can I download the instructions for Coaxial connector DELOCK 91787 SMB 50 Ω?

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.

## Image

https://aio.lv/img/cache/product/11643608/66917710_large.webp