Below is the Megatronix remotes and transmitters guide chart. For full sized picture, click on the remote model number. If you do not see your remote, make sure you check the "Replaces" column on the far right end and confirm with image and FCC ID #.
| PICTURE | MODEL | DESCRIPTION | FREQ | FCC ID: | COMPATIBILITY | REPLACES |
 | MT50 | 2-BUTTON FIXED CODE HOPPING RED LED (CLEAR WHEN OFF) | AM 433.92MHZ | CP 1100, 1200 MEGA 1100, 1200 VS 1125, 1225 | VT50 | |
 | MT51 | 2-BUTTON RANDOM CODE HOPPING RED LED (RED WHEN OFF) | AM 433.92MHZ | IYH1000T | MEGA 110, 111 VS 111, 115 | MTK1 (FCC: IYHSTAR1T) |
 | MT52 | 2-BUTTON RANDOM CODE HOPPING RED LED (RED WHEN OFF) | AM 310MHZ | H5OT10, H50T10 | CP 614, 615 MEGA 100, 101, 140, 600, 700, 700+, I, II, III, IV, V VS 121, 125, 140 | KTX (FCC: H5OT02, H50T02) RED LED MT2 (FCC: H5O600-2, H50600-2) RED LED MT4 / MTK4 / VTK4 (FCC: H5O604, H50604) RED LED MT52 (FCC: H5OT10, H50T10) RED LED MTK2 (FCC: H5O603, H50603) RED LED MTX (FCC: KB8602) RED LED |
 | MT53 | 3-BUTTON FIXED CODE HOPPING BLUE LED (CLEAR WHEN OFF) | AM 433.92MHZ | CP 300 MEGA 1300 VS 1325 | ||
 | MT54 | 5-BUTTON FIXED CODE HOPPING BLUE OR RED LED (CLEAR WHEN OFF) | AM 433.92MHZ | CP 500 | ||
 | MT66 | 5-BUTTON RANDOM CODE HOPPING RED LED (RED WHEN OFF) | AM 310MHZ | H5OT12, H50T12 | CP 633, 634 MEGA 500, 550, 555 RS 240 VS 525, 535 | MT55 (FCC: H5OT06, H50T06) RED LED MT65 / VT65 (FCC: H5OT06, H50T06) RED LED VT66 (FCC: H5OT12, H50T12) RED LED |
 | MT70 *DISCONTINUED | 4-BUTTON RANDOM CODE HOPPING RED LED (CLEAR WHEN OFF) | FM 433.92MHZ FSK | H5OT18, H50T18 | MEGA 360 VS 365 | |
 | MT77 | 5-BUTTON RANDOM CODE HOPPING RED LED (CLEAR WHEN OFF) | AM 433.92MHZ SAW | H5OT21, H50T21 | KE 470, 474, 474L, 530, 531, 550, 551, 680 MEGA 200, 250, 310, 370, 450, 450J, 460, 462, 470, 474, 474L, 660, 670, 670L, 680, 2400, 3200, 3300, 3400 VS 200, 255, 315, 375, 425, 425J, 435, 465, 474, 474L, 645, 645L, 655, 2400, 3225, 3325, 3425 | MT52H / VT52H (FCC: H5OT10, H50T10) ORANGE LED MT55C (FCC: H5OT09, H50T09) GREEN LED MT63 / VT63 (FCC: H5OT10, H50T10) ORANGE LED MT65H / VT65H (FCC: H5OT11, H50T11) ORANGE LED MT66C / VT66C (FCC: H5OT13, H50T13) GREEN LED MT66H / VT66H (FCC: H5OT12, H50T12) ORANGE LED MT67 / VT67 (FCC: H5OT19, H50T19) ORANGE LED MT68 / VT68 (FCC: H5OT12, H50T12) BLUE LED MT71 / MT72 / MT73 / MT74 / MT75 / MT76 (FCC: H5OT21, H50T21) BLUE, GREEN, OR RED LED TPTX (FCC: H5OT11, H50T11) ORANGE LED |
 | MT80 *DISCONTINUED | 8-BUTTON RANDOM CODE HOPPING RED LED (CLEAR WHEN OFF) | AM 433.92MHZ SAW | H5OT16, H50T16 | MEGA 3500 VS 3525 | |
 | MTR-II | 3-BUTTON RANDOM CODE HOPPING ORANGE LED (ORANGE WHEN OFF) | AM 433.92MHZ | MEGA 3000 VS 3025 | ||
 | MTR-5 | 5-BUTTON RANDOM CODE HOPPING ORANGE LED (ORANGE WHEN OFF) | AM 433.92MHZ | MEGA 3004 VS 3030 | MTR-5 | |
 | PT25 *DISCONTINUED | 2-BUTTON FIXED CODE HOPPING RED LED (RED WHEN OFF) | AM 303MHZ | OARTXAM01 | CP250 VS350 | PT20 (FCC: J5523518T1, J5523518RT1) |
 | PT45 *DISCONTINUED | 4-BUTTON FIXED CODE HOPPING RED LED (RED WHEN OFF) | AM 303MHZ | OARTXAM2000 | PT30 (FCC: J5523518T1, J5523518RT1) PT40 (FCC: J5523518T1, J5523518RT1) | |
 | TPTAG | TRANSPONDER TAG FIXED CODE HOPPING | AM 134KHz | TP34 | ||
 | TW30 *DISCONTINUED | 3-BUTTON 2-WAY LCD RANDOM CODE HOPPING WITHOUT CLOCK | FM/FM 447.675MHZ FSK | OARR447675 | ||
 | TW30C *DISCONTINUED | 3-BUTTON 2-WAY LCD RANDOM CODE HOPPING WITH CLOCK | FM/FM 447.675MHZ FSK | OARR447675 | ||
 | TW70 *DISCONTINUED | 5-BUTTON 2-WAY LCD RANDOM CODE HOPPING | FM/FM 433.92MHZ FSK | H5OTR05, H50TR05 | MEGA 3600 VS 3625 | |
 | TW71 | 5-BUTTON 2-WAY LCD RANDOM CODE HOPPING | AM/AM 433.92MHZ SAW | H5OTR11, H50TR11 | MEGA 3100 VS 3125 | |
 | TW77 | 4-BUTTON 2-WAY LCD RANDOM CODE HOPPING | AM/AM 433.92MHZ SAW | H5OTR29, H50TR29 | MEGA 2000, 2500, 2550, 2700, 3700 VS 2000, 2525, 2575, 2700, 3725 | TW72 (FCC: H5OTR17, H50TR17) TW73 (FCC: H5OTR11, H50TR11) TW74 (FCC: H5OTR13, H50TR13) TW75 (FCC: H5OTR11, H50TR11) TW76 (FCC: H5OTR07AM, H50TR07AM) |
 | TW85 *DISCONTINUED | 8-BUTTON 2-WAY LCD RANDOM CODE HOPPING | AM/FM 433.92MHZ PWM | H5OTR01, H50TR01 | MEGA 3500 VS 3525 | |
 | TW520 *DISCONTINUED | 5-BUTTON 2-WA Y LCDRANDOM CODE HOPPING | AM/AM 433.92MHZ SAW | |||
 | TW530 *DISCONTINUED | 5-BUTTON 2-WAY LCD RANDOM CODE HOPPING | FM/FM 447.675MHZ FSK | OARR447675 |