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TSE2P4M - Thyristor
TL2272 - Remote control decoder
TL2262R - remote control coding circuit
TL2276 - Remote control decoding circuit built-in signal amplifier and RF power control port
TL2272-96 - Decoder
TL2272-95 - Decoder Doorbell
TL2278 - Remote control decoding circuitry built-in signal amplifier
TL5153 - Battery Charge
TL2272-97 - Decoder
TL2262AM - Remote coding circuit
TL0608 - 6 sound alarm sound generator
TL2260 - Remote coding circuit
TL2283 - Remote control decoding circuit with built-in signal amplifier IC