BK Technologies (Relm) SMS825TSA Accessories

Trunking & conventional small mobile radio, 800 MHz (Tx 806-821 MHz / TAC 851-866 MHz, Rx 851-866 MHz, 15 watts, 10 sys/10 grp, 10 channels (conv.), externally programmable. WITHOUT microphone

Power Supplies

Astron

RS-20A

13.8 Volt @ 20.0 Amp Power Supply

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

~~$ 219.00~~
$ 209.00

RS-20A-220V

13.8 Volt @ 20.0 Amp Power Supply, 220V AC Input

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

Attention: This device requires 220 VAC input. International use only. Not suitable for USA / North America

~~$ 240.00~~
$ 231.00

RS-20A-BB

13.8 Volt @ 20.0 Amp Power Supply with Battery Backup Option

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use. Battery backup provides emergency powering in the event of power failure

Shipped from: USA

~~$ 253.00~~
$ 241.00

RS-20A-BB-220V

13.8 Volt @ 20.0 Amp Power Supply with Battery Backup Option, 220V AC Input

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use. Battery backup provides emergency powering in the event of power failure

Shipped from: USA

Attention: This device requires 220 VAC input. International use only. Not suitable for USA / North America

~~$ 278.00~~
$ 267.00

RS-20M-AP-220V

13.8 Volt @ 20.0 Amp Power Supply with V&A Indicators and Anderson PowerPole Plugs, 220V AC Input

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

Attention: This device requires 220 VAC input. International use only. Not suitable for USA / North America

~~$ 298.00~~
$ 287.00

RS-20M-BB

13.8 Volt @ 20.0 Amp Power Supply with V&A Indicators and Battery Backup Option

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use. Battery backup provides emergency powering in the event of power failure

Shipped from: USA

~~$ 303.00~~
$ 288.00

RS-20M-BB-220V

13.8 Volt @ 20.0 Amp Power Supply with V&A Indicator and Battery Backup Option, 220V AC Input

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use. Battery backup provides emergency powering in the event of power failure

Shipped from: USA

Attention: This device requires 220 VAC input. International use only. Not suitable for USA / North America

~~$ 333.00~~
$ 320.00

RS-35A

13.8 Volt @ 35.0 Amp Power Supply

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

~~$ 330.00~~
$ 314.00

RS-35A-220V

13.8 Volt @ 35.0 Amp Power Supply, 220V AC Input

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

Attention: This device requires 220 VAC input. International use only. Not suitable for USA / North America

~~$ 363.00~~
$ 349.00

10.

RS-35M-AP-220V

13.8 Volt @ 35.0 Amp Power Supply with V&A Indicator and Anderson PowerPole Plugs, 220V AC Input

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

Attention: This device requires 220 VAC input. International use only. Not suitable for USA / North America

~~$ 425.00~~
$ 408.00

11.

RS-70A

13.8 Volt @ 70.0 Amp Power Supply

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

~~$ 584.00~~
$ 555.00

12.

RS-70A-220V

13.8 Volt @ 70.0 Amp Power Supply, 220V AC Input

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

Attention: This device requires 220 VAC input. International use only. Not suitable for USA / North America

~~$ 643.00~~
$ 618.00

13.

RS-70M-AP

13.8 Volt @ 70.0 Amp Power Supply with V&A Indicators and Anderson PowerPole Plugs

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

~~$ 659.00~~
$ 627.00

14.

RS-70M-AP-220V

13.8 Volt @ 70.0 Amp Power Supply with V&A Indicators and Anderson PowerPole Plugs, 220V AC Input

The Astron RS series are continuous duty power supplies designed to withstand the rigors of heavy-duty or industrial use

Shipped from: USA

Attention: This device requires 220 VAC input. International use only. Not suitable for USA / North America

~~$ 725.00~~
$ 696.00

15.

SL-15R

13.8 Volt @ 15.0 Amp Low Profile Power Supply

The Astron SL series are economical and reliable power supplies for industrial/home use designed to take minimal space in an electrical cabinet or on desk

Shipped from: USA

~~$ 214.00~~
$ 204.00

16.

SL-15R-220V

13.8 Volt @ 15.0 Amp Low Profile Power Supply, 220V AC Input

The Astron SL series are economical and reliable power supplies for industrial/home use designed to take minimal space in an electrical cabinet or on desk

Shipped from: USA

Attention: This device requires 220 VAC input. International use only. Not suitable for USA / North America

~~$ 235.00~~
$ 226.00

17.

SS-25-AP

13.8 Volt @ 25.0 Amp Switching Power Supply with Anderson PowerPole Plugs

The Astron SS series switch mode power supplies are used in a wide variety of sectors and industries, such as communication, education, lighting, laboratory general testing, home electronics

Shipped from: USA

Dual Voltage 110 volts or 220 volts SWITCH SELECTABLE

~~$ 232.00~~
$ 221.00

18.

SS-25M-AP

13.8 Volt @ 25.0 Amp Switching Power Supply with V&A Indicators and Anderson PowerPole Plugs

The Astron SS series switch mode power supplies are used in a wide variety of sectors and industries, such as communication, education, lighting, laboratory general testing, home electronics

Shipped from: USA

Dual Voltage 110 volts or 220 volts SWITCH SELECTABLE

~~$ 281.00~~
$ 267.00

19.

SS-30-AP

13.8 Volt @ 30.0 Amp Switching Power Supply with Anderson PowerPole Plugs

The Astron SS series switch mode power supplies are used in a wide variety of sectors and industries, such as communication, education, lighting, laboratory general testing, home electronics

Shipped from: USA

Dual Voltage 110 volts or 220 volts SWITCH SELECTABLE

~~$ 251.00~~
$ 239.00

20.

SS-30M-AP

13.8 Volt @ 30.0 Amp Switching Power Supply with V&A Indicators and Anderson PowerPole Plugs

The Astron SS series switch mode power supplies are used in a wide variety of sectors and industries, such as communication, education, lighting, laboratory general testing, home electronics

Shipped from: USA

Dual Voltage 110 volts or 220 volts SWITCH SELECTABLE

~~$ 302.00~~
$ 287.00

21.

SS-50-AP

13.8 Volt @ 50.0 Amp Switching Power Supply with Anderson PowerPole Plugs

The Astron SS series switch mode power supplies are used in a wide variety of sectors and industries, such as communication, education, lighting, laboratory general testing, home electronics

Shipped from: USA

Dual Voltage 110 volts or 220 volts SWITCH SELECTABLE

~~$ 321.00~~
$ 305.00

22.

SS-50M-AP

13.8 Volt @ 50.0 Amp Switching Power Supply with V&A Indicators and Anderson PowerPole Plugs

The Astron SS series switch mode power supplies are used in a wide variety of sectors and industries, such as communication, education, lighting, laboratory general testing, home electronics

Shipped from: USA

Dual Voltage 110 volts or 220 volts SWITCH SELECTABLE

~~$ 362.00~~
$ 344.00

23.

RS-20M

13.8 Volt @ 20.0 Amp Power Supply with Meters more...

Discontinued

24.

RS-35M

13.8 Volt @ 35.0 Amp Power Supply with Meters more...

Discontinued

25.

SLS-15

28 Volt @ 15.0 Amp Switching Power Supply more...

Discontinued

BK Technologies (Relm)

26.

AMX120A

Power Cable with Fuse more...

Discontinued

27.

ST14P1001

110V AC Power Supply with Speaker more...

Discontinued

DuraComm

28.

LPX-10

13.8V @ 10 Amps Power Supply

90-264 VAC input, short circuit, overload, over voltage and temperature protection, RoHS compliant

Shipped from: USA

$ 123.00

29.

LPX-14

13.8V @ 14 Amps Power Supply

90-264 VAC input, short circuit, overload, over voltage and temperature protection, RoHS compliant

Shipped from: USA

$ 138.00

30.

LPX-14N

13.8V @ 14 Amps Power Supply

Includes a Motorola SAE connector. 90-264 VAC input, short circuit, overload, over voltage and temperature protection, RoHS compliant

Shipped from: USA

$ 142.00

31.

LPX-18

13.8V @ 18 Amps Power Supply

90-264 VAC input, short circuit, overload, over voltage and temperature protection, RoHS compliant

Shipped from: USA

$ 148.00

32.

LPX-18BC

13.8V @ 15 Amps Power Supply with Built-In Battery Charger

90-264 VAC input, short circuit, overload, over voltage and temperature protection

Shipped from: USA

$ 186.00

33.

LPX-18N

13.8V @ 18 Amps Power Supply

Includes a Motorola SAE connector. 90-264 VAC input, short circuit, overload, over voltage and temperature protection, RoHS compliant

Shipped from: USA

$ 153.00

34.

LPX-25

13.8V @ 25 Amps Power Supply

90-264 VAC input, short circuit, overload, over voltage and temperature protection, RoHS compliant

Shipped from: USA

$ 200.00

35.

LP-14

13.8V DC / 14A Switching Desktop Power Supply more...

Discontinued

36.

LP-18

13.8V DC / 18A Switching Desktop Power Supply more...

Discontinued

37.

LP-18BC

13.8V DC @ 15A Switching Desktop Power Supply with more...

Discontinued

38.

LP-25

13.8V DC @ 25 Amps Switching Desktop Power Supply more...

Discontinued

Kenwood

39.

KPS-15

DC Switching Power Supply

117 or 230V AC input (internally selectable), 13.8V DC, 23A max. continuous, 25A peak. Over Current and Over Voltage protection. Includes power cord with US plug

Shipped from: USA

~~$ 232.00~~
$ 173.00

40.

KPS-14

DC Switching Power Supply (117/230 VAC, 10A max. c more...

Discontinued

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.

BKR & KNG Accessory Catalog

Published Date: August 2025

BK Technologies BKR Accessory Catalog 2022.pdf

BKR Accessory Catalog

Published Date: March 2022

BK Technologies All Products Catalog

Published Date: January 2026

BK Technologies is deeply rooted in the public safety radios and communications Industry and manufactures high specification communications equipment of unsurpassed reliability and value for use by public safety professionals and government agencies, as well as radios for use in a wide range of commercial and industrial applications. Advances include a broad new line of leading digital two-way radios compliant with APCO Project 25 specifications.

BK Technologies two-way radios always incorporates the latest technology. The quality and function of the BK Technologies two-way radio can meet your demands for reliable communication. BK Technologies' products are manufactured and distributed worldwide under Bendix King and Relm brand names.