Model: K1208065 - Quantity: 1 - Color: Silver + Black - Material: PVC + metal - Working voltage: DC 5~36V - Output type: Three-wire PNP positive logic output - Detection distance: 0~4mm - Switch type: Electric sensor - Diameter: 12mm - 12cm threaded installation - Switch type is high-frequency oscillation no contact no pressure no sparking - Quickly issued a detection signal to drive the relay or logic gates - High sensitivity and fast frequency response high repeatability accuracy short change process big output power high anti-interference performance working stability and reliable long life anti-shock and water resistant - Suitable for iron stainless steel aluminum copper etc detection
1.Water Level sensor specification: - Working voltage: DC 3~5V. - Working current: <20mA. - Sensor type: simulation. - Test range: 40mm x 16mm. - Workmanship: FR4 double side SMOBC&HAL. - Working temperature: 10~30'C. - Working humidity: 10%~90% no condensation. - Voltage: 5V. - With power supply indicator signal output LED indicator. - TTL level output TTL effective signal output is low level; Drive ability is about 100mA can directly drive relay buzzer mini fan etc. - Sensitivity can be adjusted by the potentiometer. - Control board dimension: 3 x 1.6mm. - Large scale raindrops sensor board: 5.4 x 4.0mm. 2.Application method: - Connect with 5V power supply when no water drop DO output is high level indicator light off; when has water drop DO output is low level indicator light on. - AO analog output can test the rainfall by connecting with the SCM AD port. - Comparator USES the LM393 chips stable work ability. - Working voltage: 3.3~5V. - With fixing bolt holes convenient to install. - PCB dimension: 3.2cm x 1.4cm. 3.Wiring instructions(3-line type): - VCC external connecting 3.3~5V. - GND external connecting. - DO digital output interface(0 and 1).
Brand N/A Model N/A Quantity 1 Color Blue Material The PCB + plastic + iron Features DC 5V Specification Chip: LM393 3144 Hall sensor; Working voltage: DC5V; Having a signal output indication; One single channel output. Low level output signal; Sensitivity adjustable (fine-tuning). Has signal output when there is a magnetic field cut; Circuit board output switch! (Can be directly connected MCU); Can be used for motor speed / position detection and other occasions Application For your DIY project English Manual/Spec Have Packing List 1 x Hall sensor module
Model N/A Quantity 1 Color Blue Material PCB board + electronic components Features Main chipset: LM393 5537 photosensitive probe; Working voltage: DC 4.5~12V (Default 5V); Working current: 1.5mA (5V); With signal output indicator; Single channel signal output; Low level effective output signal; Sensitivity adjustable Application Arduino robot kit Packing List 1 x Sensor module
Brand N/A Model N/A Quantity 1 Color Red Material Plastic +PCB Specification Module name: 8A automatic buck-boost constant voltage constant current; Module Properties: Non-isolated synchronous rectifier automatic buck-boost module; Input voltage: 4~32V; Input current: 8A (Maximum) Peak 10A (within 6A in long time natural radiating heat operating); Quiescent operating current: 5mA (there will be errors when the operating voltage is not the same); Output voltage: 0.8~32V continuously adjustable (default output 12V); Output current: 8A (Maximum) Peak 10A (within 6A in long time natural radiating heat); Output current range: 0.2~8A; Operating frequency: 200KHz; Conversion efficiency: up to 98% (the efficiency is related to input and output voltage current voltage difference); Over-current protection: Yes; Short-circuit protection: Yes (input 10A fuse) double short-circuit protection makes the use be safer. Over-temperature protection: Yes (automatically reduce the output voltage when over-temperature); Input reverse polarity protection: No (if necessary please enter the diode into the input); Output anti-irrigation: No please plus anti reverse diode when it is used for charging or it may damages the module. Mode of connection: solder-less terminals output (IN is input OUT is output) Features Automatic Buck-Boost Module Application Electronic products or DIY projects English Manual/Spec No Packing List 1 x Automatic Buck-Boost Module
Color: Blue - Input voltage: DC 12V - Input current: >100mA - Current load: 250V 10A / 30V 10A (Max.) - Sensitive photo resistor sensor with relay auto control the load - With 4 fixed screw holes for easy installation - Photo resistor sensor with relay module for street lamp and DIY projects etc.
Photoresistor adopt light induction 's strength the syncronisation relay direct controlled load; Pathopoiesis potentiometer adjust sensitivity through adjust potentiometer set starter relay valve value hereat when the dark valve value when module relay pickup hereat bright valve value when relay break; Working voltage 12V quiescent current: 12mA Max power dissipation: 72mA; Output : form direct access to AC 250V10A or DC 30V 10A load; environment temperature:
Note: Please refer to: http://dx.com/p/fc-17-l-12v-light-operated-switch-photosensitive-resistance-and-relay-module-blue-173023 - Color: Blue - Material: PCB - Input voltage: DC 12V - Input current: >100mA - Current load: 250V 10A / 30V 10A (Max.) - Sensitive photo resistor sensor with relay auto control the load - With potentiometer adjust sensitivity and set relay threshold value - 12V input special for relay On-board 78L05 voltage regulation triode - With 4 fixed screw holes for easy installation - Uses wide voltage LM393 comparator - Photo resistor sensor with relay module for street lamp and DIY projects etc. - Comes with jumper wire cap and 50cm lead cable
Color: Blue - Material: FR4 - Model: D108057 - Main components: TLP521-1 HK3FF-DC5V-SHG - Voltage: DC 5~7.5V - Can control 10A 250VAC 10A 30VDC load - With output signal indication - Can direct connect to MCU output ports - High anti-interference performance with optical isolation function - Diode follow current protection - Response time: Less than 20 ms; - Lifetime: 100 000 times
Model SSR-60DA Quantity 1 Color White + Silver Material Plastic Specification Input: DC 3-32 V; Output: AC 90-480V; Current: 60A; AC / DC control high power relay Features Solid State Relay Application petrochemical industry euipment power station converting station relay protection system Packing List 1 x Relay module
The protection board uses lithium iron phosphate rechargeable battery protection IC; 1. High-accuracy voltage detection circuit; 2. The terminal is connected charger with high withstand voltage devices; 3. Built-in three-stage overcurrent detection circuit (overcurrent 1 overcurrent 2 load short circuit); 4. Through the MOS transistor can control the battery charging and discharging; 5. Low standby current consumption. Welding Point: B + pick battery cathode; B-connected to the battery negative; P + connection charge / discharge upright pole (charging terminal / discharge side shared) P-connection charge / discharge end of the negative (charging terminal / discharge side shared) Note: 1. Note that the input and output voltage and load current conditions the protection board power consumption does not exceed the allowable Power dissipation electrical parameters; 2. Pay particular attention to the load current cannot work long hours between maximum continuous operating current and over-current protection current; 3. The situation is not likely to occur when you connect the battery discharge. In this case connect the charger can be restored to normal operation; 4. The built-in electrostatic protection board protection circuit but please do not hand protection when working in electrical panels to touch the plate so as to avoid damage from static electricity protection board.
Input voltage: AC 85~265V 50/60Hz; Output voltage: DC15V (+/- 0.2V); Output current: 350mA; Power: 5W; Operating Temperature: -20~60'C; Relative Humidity: 40 to 90%RH; Input Voltage Range: AC 85~265V; Input Current: 0.0273 (AC110V) 0.014 (AC220V); Input Surge Current: 20A; Output Power: 0~6W; Output Efficiency: 80%; Switch Overshoot: 10%; Output over-power protection lock and recovery after re-starting; Short-circuit protection lock and recovery after re-starting; Temperature protection locked and recovery after re-starting; Over-current lock and recovery after re-starting; MTBF time is greater than 16000 hours under 25'C 80% load
Brand N/A Model N/A Quantity 1 Color Green + Black Material Plastic + iron Features Operating voltage: DC 9V; Standby current: 10uA; Induced current is less than 30mA; Output relay normally open normally closed or the output high and low; Sensitivity adjustable; Operating temperature -5 -50'C; Smoke module wiring instructions Specification Black: Ground; Red: positive power supply DC9V; White: Relay normally open; Blue: relay common; Green: Relay normally closed terminal Application For your DIY project English Manual/Spec Have Other Hold down the test button 3S light starts flashing the relay normally open relay with common terminal connected. Can also be smoking cigarettes the smoke blowing maze 3S so light starts flashing the relay the relay normally open to the common terminal connected Packing List 1 x Smoke Sensor Module 2 x PH thread (pitch: 2.54mm length 180mm)
1 Module using authentic quality relay normal open interface maximum load: 250V/10A AC DC 30V/10A; 2 The patch optocoupler isolation strong drive ability stable performance; trigger current 5mA; 3 The power indicator light (green) relay status indicator light (red) Module size: 50mm x 41mm x 18mm (Length x Width x Height)
Brand N/A Model SSR-10AA Quantity 1 Color White + silver Material Plastic Specification Input voltage: AC 80~250V; Output voltage: AC 24~380V; Current: 10A Features Widely used in industry petroleum chemical industry power station transformer substation relaying protection system Application Control big power relay English Manual/Spec No Packing List 1 x Solid state relay module