# Connector Hirose 37549.2 RJ series, black, 1 pc

**URL:** https://aio.lv/en/product--hirose-375492--11439021
**Data updated:** 2026-02-15 12:36 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Hirose
**Manufacturer code:** 37549.2
**EAN:** 4049759028640
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hirose-375492--11439021

## 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 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Hirose 37549.2 is a single black RJ-series connector supplied as 1 piece. Intended for network and telecommunications cabling, it provides a standardized interface for RJ-compatible plugs. Suitable for use in equipment assembly, repairs and prototyping where a compact, manufacturer-specific Hirose connector is required.

## Long description

Hirose 37549.2 is a single black RJ-series connector supplied as one piece. Designed for network and telecommunications cabling, this compact Hirose connector provides a standardized interface for RJ-compatible plugs and is intended for equipment assembly, repairs and prototyping where a manufacturer-specific connector form factor is required.
Advantages
The connector offers a compact, industry-standard RJ interface in a black housing that is easy to integrate into panels or printed circuit assemblies. Its single-piece supply simplifies inventory and reduces procurement complexity for small repair or prototype runs. The Hirose design ensures reliable mating with RJ-compatible plugs and supports typical network cabling applications while maintaining a consistent mechanical footprint.
Suitable for
Network device assembly and repair
Telecommunications equipment prototyping
Replacement of worn or damaged RJ jacks in enclosures
Custom cabling panels and small-scale production
Key specifications
Form factor: RJ-series connector in a compact housing
Color: black
Quantity: single unit (1 piece)
Application: network and telecommunications cabling interface
Mounting: suitable for panel or PCB integration depending on equipment design
How to use
Assess the target equipment to confirm mechanical compatibility with the Hirose RJ-series footprint and verify required mounting style. Prepare the enclosure or circuit board cutout according to the device design, position the connector and secure it using appropriate hardware or soldering as applicable. Connect the corresponding RJ-compatible plug and verify electrical continuity and mechanical retention to ensure reliable operation in the intended network or telecom application.
Usage recommendations
For reliable performance, use the connector within intended network cabling environments, avoid exposure to excessive mechanical stress or moisture, and verify mating compatibility with the RJ plugs used in your system. For installations involving vibration or frequent mating cycles, confirm mechanical retention and consider strain relief for attached cabling.

## FAQ

### How much does the Hirose 37549.2 RJ connector, black cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 270 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 Hirose 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 Hirose 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/11439021/66079070_large.webp