Ch4
Listado ch4
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Cargador de baterÃas gpx modelo ch4cargador de baterÃas de iones de litio
$ 199
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Excelente cargador de baterÃas para cámaras digitalescon conexión ''americana'', de muy rápido funcionamiento (realmente)
$ 399
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Module interface: 1input: dc+: connect power positive vcc(power supply according to relay voltage) dc-: connect power negative gnd ch1: signal trigger end of relay module contact 1 (high level trigger) ch2: signal trigger end of relay module contact 2 (high level trigger) ch3: signal trigger end of relay module contact 3 (high level trigger) ch4: signal trigger end of relay module contact 4 (high level trigger) ch5: signal trigger end of relay module contact 5 (high level trigger) ch6: signal trigger end of relay module contact 6 (high level trigger) ch7: signal trigger end of relay module contact 7 (high level trigger) ch8: signal trigger end of relay module contact 8 (high level trigger) 2when the trigger end has positive voltage or voltage reaches the trigger point, relay is closed8ma 3-5v 2ma contact2 5v 0ma 26product introduction: one: 1input control signal voltage: (0-2more convenient to use kf301 port for control line connectingomron 5v solid-state relay, 240v/2a, fuse with resistance 240v/2ameaning of high level and low level: high level trigger refers to a forward voltage between the signal trigger end (ch) and the power negative polelow level trigger refers to a 0v between the signal trigger end and the power negative pole, or the voltage of the trigger end is lower than that of the power positive pole, which reaches the level of trigger point, the relay is closedinput power supply: 5v dc (160ma) 3the trigger is usually realized by connecting power negative end to the signal trigger endelectricalparameters: voltagequiescentcurrentworkingcurrenttriggervoltagetriggercurrent contact1 5v 0ma 138ma 3-5v 2ma contact3 5v 0ma 37ma 3-5v 2ma contact4 5v 0ma 48ma 3-5v 2ma contact5 5v 0ma 59ma 3-5v 2ma contact6 5v 0ma 70ma 3-5v 2ma contact7 5v 0ma 81ma 3-5v 2ma contact8 5v 0ma 90ma 3-5v 2ma threeproduct instruction: power supply of module: power supply must be dc, voltage should match the relay voltagethe trigger is usually realized by connecting power positive end to the signal trigger end5v, low level status, relay off) (3-5v, high level status, relay on) 4
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Estampadora para fabricar bulones hilheland modelo ch4 de 2 golpes largo máximo 110 mm diámetro máximo con variador de velocidad y lubricación forzada
$ 20000