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
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)
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
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).
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
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
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
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)
Model 3100024 Quantity 1 Color Black + green Material PCB + plastic Features Main unit: TLP521-1/HK3FF-DC5V-SHG; Voltage: DC 5~7.5V; Controls 10A 250VAC 10A 30VDC load Application With LED indicator; Can be connected directly to the microcontroller output port; High anti-interference performance with optical isolation function; Diode follow current protection; Response time: Less than 20 ms; Lifetime: 100 000 times Packing List 1 x Relay isolation control module
TCRT5000 photoelectric sensor module is based on an infrared reflective photoelectric switch TCRT5000 infrared photoelectric sensor design; Infrared sensor uses a high transmission power and a high sensitivity photodiode phototransistor; Output Schmitt circuit signal shaping stable and reliable; Applications: Meter pulse data sampling paper shredders fax detection obstacle detection black and white wire detection; Working voltage: 3V~5.5V (Recommend 5V); Detection distance: 1mm~8mm; Focus distance: 2.5mm
Model D1208032 Quantity 1 Color Blue + Black Material PVC Features Contact current: 10A; Loading: AC 220V 10A / DC 30V 10A; With reverse protection diode; Can directly connect with SCM Application Suitable for SCM development home appliance control etc. Packing List 1 x Relay module
Model 7034 Quantity 1 Color Blue Material Plastic + iron + PCB Specification 12V relay contact capacity and 10A / 250V with light coupling protection; 5V or 3.3V drive; Supports all SCM drive; Plate load power module don't need external power supply; The I/O port drive low level effective Features 16-channel relay module board Application Great for DIY project and other electronic products Other 12V 16-channel relay interface board and needs 3.3V / 5V driver voltage; Equipped with high-current relay AC 250V 10A; DC30V 10A; Standard interface that can be controlled directly by microcontroller (8051 AVR PIC PLCDSP ARM ARM MSP430 TTL logic); Indication LED for each Relay's Status; Low Level is useful for driving I/O; With LM2576 Power; With optocoupler isolation Packing List 1 x Relay module board
Current sensor chip: ACS712ELC-30A - Pin 5V power supply on-board power indicator - The module can measure the positive and negative 30A corresponding to the analog output 66mV/A. - There is no the detection current through the output voltage is VCC/2.
Brand Meeeno Model Track sensor brick Quantity 1 Color Yellow Material FR4 Features The track sensor brick is based on TCRT5000 photoelectricity sensitive element; It is sensitive to detect the infrared reflected signal; Works with Arduino sensor expansion board can make black / white light detection obstacle detection shredder shredded paper detection watt hour meter pulse data sampling and other products Specification 3-pin connector input 5V-GND S-pin output digital voltage signal 0~1; Working voltage: 5.0V; TCRT5000 photovoltaic conversion component with infrared emitting and receiving LED in the component; Emitting LED working current: 10mA; Receiving LED working current: 0.1mA; Indicator light: Signal indicator (track the black line indicator is on); PCB installation hole: 3.2mm stand copper cylinder screw; Interface type: Analog; Pin Definition: 1-Signal 2-VCC 3-GND; Fast response and High sensitivity; Simple drive circuit; Stable and long life Application Arduino teaching DIY project singlechip learning and experiment English Manual/Spec Yes (electronic format) Other A product for Arduino that works with official Arduino boards. Packing List 1 x Track sensor brick module