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TECNO TCTXMONOQ1-channel transmitter, fixed code, 433 MHz, quartz - constant range, approx.Door automation / Remote controls / TecnoEnd user price - Reseller price- One channel, fixed code transmitter. - Operating frequency: 433MHz. - Quartz controlled oscillator. - High frequency stability. - Range: 50-80m (depending on environmental conditions). - Adjustable 10-bit coding with DIP switches. - LED transmission signal. - Power supply: 12VDC (from A23 battery). - 8-12 months battery life. |