Kar-Tech Radio Remotes
- Specifically designed and manufactured for the wireless control of hydraulic equipment
- On-off or proportional operation
- Solid state 5 amp protected outputs (resistive load)
- Kar-Tech Radio Controls include: • 50 channel Frequency Hopping Spread Spectrum (FHSS) • Digital Phase Lock Loop (DPLL) • Full two way communications allows for rugged radio performance in high noise areas. • Adjustable radio transmitter power output levels for reliable operation and long battery life. • Customizable to your application • On-board User Assist Diagnostics, both at transmitter and receiver • Controller Area Network (CAN) wire communications available as an option
- Handy Series: • Rugged hand-held ergonomically styled enclosure • Easy to use membrane switches with tactile feedback • Available for any on/off applications • Operates on any ordinary 9V battery • Fits in hand comfortable
- Mini Series: • Rugged plastic “Mini” style enclosure • Transmitter and receiver are small, convenient and easy to use • Transmitter includes membrane switches with tactile feedback • Available for any on/off applications • Operates on 2 ordinary AAA batteries
- Micro Series - 5 button transmitter and receiver: • Kar-Tech's MICRO series radio remote control is a keychain-sized remote with performance that put other key-fobs to shame. It's flexible, advanced and durable. The electronics are all high-spec SMT, and these remotes are durable at any temperature - arctic or equatorial. Thirty hours of activity transmitting operating life is a typical minimum with our lithium-polymer batteries, and the MICRO charges via a common micro-USB port, so you're not locked into a proprietary charger.
- Macro Series - 8 button transmitter and receiver: • Kar-Tech’s MACRO series radio remote control is the perfect size for handheld control. It packs a lot of power and flexibility for its smaller size. The enclosure is glass-filled nylon, and the electronics are all high-spec SMT: together, these remotes are durable at any temperature – arctic or equatorial. Twenty hours of actively transmitting operating life is a typical minimum with our lithium-polymer batteries, and the MACRO can be charged over a common micro USB port, or our magnetically coupled charging pad.
- N.B. Models other than listed are available on request – please contact Hyspecs
Click here to visit the Kar-Tech website.

KAR-TECH ANTENNA 916 MHz QUATER WV.
003-010-0901
Unit Weight: 0.0130
KAR-TECH LG MINI RADIO TRANSMITTER 9 OUTPUT
3A0808A
Unit Weight: 0.0000
KAR-TECH MACRO MAGNETIC CHARGER
B20204A
Unit Weight: 0.0000
KAR-TECH MACRO RADIO TRANSMITTER 8 BUTTON 922-927MHZ AAA BAT
3A2439A
Unit Weight: 0.1550
KAR-TECH MACRO RADIO TRANSMITTER 8 BUTTON 922-927MHZ MAG CHARGER
3A2435B
Unit Weight: 0.1550
KAR-TECH MACRO RADIO TRANSMITTER 8 BUTTON USB CHARGING
3A2433A
Unit Weight: 0.1550
KAR-TECH MICRO CAR CHARGER
B20173A
Unit Weight: 0.0000
KAR-TECH MICRO RADIO TRANSMITTER 4 BUTTON USB CHARGING
3A243AA
Unit Weight: 0.0480
KAR-TECH MICRO RADIO TRANSMITTER 8 BUTTON USB CHARGING
3A2432A
Unit Weight: 0.0480
KAR-TECH MICRO VALVE DRIVER
210222A
Unit Weight: 0.0000
KAR-TECH MINI RADIO RECEIVER 4 OUTPUT
3A1744A
Unit Weight: 0.5400
KAR-TECH MINI RADIO RECEIVER 4 OUTPUT PROGRAMMABLE
3A0803A
Unit Weight: 0.5400
KAR-TECH MINI RADIO RECEIVER 9 OUTPUT
3A1748A
Unit Weight: 0.5300
KAR-TECH MINI RADIO RECEIVER 9 OUTPUT PROGRAMMABLE
3A0804A
Unit Weight: 0.5300
KAR-TECH MINI RADIO TRANSMITTER 4 BUTTON
3A0805A
Unit Weight: 2.8100
KAR-TECH MINI RADIO TRANSMITTER 5 BUTTON
3A1742A
Unit Weight: 0.5200
KAR-TECH MINI RADIO TRANSMITTER 8 BUTTON
3A1743A
Unit Weight: 0.5200
KAR-TECH MINI RADIO TRANSMITTER 8 OUTPUT
3A0802A
Unit Weight: 0.5200
KAR-TECH UNIVER V/V DRIVER 8 IN/OUT
210182A
Unit Weight: 0.8200
KAR-TECH USB2.0A MALE TO MICRO USB 5 PIN MALE CABLE
B20174A
Unit Weight: 0.0000
KAR-TECH VINYL POUCH HANDY TRANSMITTER
062-010-0142
Unit Weight: 0.0300
KAR-TECH VINYL POUCH MINI TRANSMITTER
062-010-0145
Unit Weight: 0.0150