Maxon (TecNet) SD-274 U2

Maxon (TecNet) > Data radios UHF

MAXON SD-274 UHF Data Radio, 430-470 MHz, 5 / 1 W, 16 Channels (Dip-Switch), CTCSS / DCS Encode / Decode, 9V to 18V DC Operation, 6 Programmable Squelch Levels, DE-15 Pin Female Connector

BNC-Female antenna connector, POCSAG protocol optional, PC programmable, Supports up to 19200 bps (4FSK)

Radio only, additional accessories sold separately

Customer Rating:

/ 1

Item SKU Number: 240009

Manufacturer Part Number: SD274 U2, SD 274 U2, SD-274-U2

FCA point / Shipped from: USA

Manufacturer Warranty: 3 years

Download Free Materials:

Maxon-SD-271-SD-274-spec-sheet.pdf (742.53 KB)

Maxon-SD-271-SD-274-instruction-manual.pdf (933.38 KB)

Item Details:

Maxon SD-274 UHF Data Radio

The Maxon (TecNet) SD-270 Series of radios are durable, reliable and designed to meet the needs for a variety of wireless applications. Include the optional GMSK (9600 Baud Rate) or the 4FSK (19200 Baud Rate) modem boards to add even more diversity to this cost effective radio.

The modules incorporate the most requested mechanical footprint and BNC antenna connection. Transmit power settings from one to five provide the power needed on any job and the LED indicator gives instant on-sight status of the radios operation. Combine that with low current drain and fast transmitter/receiver attack times for operation in the harshest of system demands. The die cast aluminum cabinet/lid provides resistance to RF interference; and gives exceptional environmental durability in the most extreme conditions.

Whether implementing a new system or installing into an existing system, the Maxon family of data telemetry radios have been the choice of OEM and end-users worldwide for over 25 years.

Available as:

SD-271 V2	136-174 MHz VHF data radio
SD-274 U1	400-440 MHz UHF data radio
SD-274 U2	430-470 MHz UHF data radio
SD-274 U3	450-490 MHz UHF data radio

Features:

- 5 to 1 Watt per Channel in 1 Watt Increments
- 16 Channels (Dip-Switch); Programmable 12.5/25 kHz per Channel
- 9V to 18V DC Operation; LED Indicator
- 5.0/6.25 kHz PLL Channel Stepping
- Supports up to 19200 bps (4FSK)
- CTCSS/DCS Encode/Decode
- 6 Programmable Squelch Levels
- DE-15 Pin Female Connector
- External Software Channel Steering
- POCSAG Protocol Optional
MAXON@SD-270

Manufacturer's Catalogs and Guides:

These files contain information about the available products from the manufacturer. If you need something that is not on our website, please contact us. We will help you purchase the desired product at a low price.

Q1 2025 Product Catalog

Maxon America's NEW Q1 2025 Product Catalog (PDF High Quality Version)

Q4 2025 Products and Accessories Guide

Maxon America's LMR, DMR, JobSite, Data Radios & Helmet Communication Equipment and Accessories

Maxon data telemetery two way radio utilize the latest technology in its design and manufacturing. Ideal for any system design where high performance RF specifications, fast TX/RX attack times, and compact size are a requirement. High specifications permit integration into systems demanding the utmost performance in congested frequency environments.

Maxon America, Inc. is a supplier of two-way and data radio products for North and South America. Formerly known as TecNet International, Inc.

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