How To Install Pvc Bulkhead Fitting at Joyce Hartmann blog AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module with Item Special：1, the module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A;2, using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;3, the module voltage is 5V, 9V,12 V, 24V are available;4, the module can be set to high or low triggered by jumper;5, fault-tolerant design, even if the control line is broken, the relay will not operate;6, the power indicator (green), relay status indicator (red)7, interface design humane, all interfaces can be connected directly via terminal wiring leads, very convenient8, module size: 50mm * 26mm * 18.5mm (L * W * H)9, has four mounting bolts holes, hole 3.1mm, 44.5mm * 20.5mm pitchTwo module interface:1, DC +: positive power supply (voltage required by the relay, there 5V.9V. 2 canaux Conseil Module DC 12V 30A Relais Optocoupler Isolation High... 4, the module can be set to high or low triggered by jumper; 2, using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; 5, fault-tolerant design, even if the control line is broken, the relay will not operate; Relay Switch 12V 1 Channel High / Low Elay Module With Optocouple 2 Channel Relay Module Usb
