8 CHANNEL TTP226 CAPACITIVE TOUCH SENSOR
- On-board TTP226 capacitive touch induction IC
- On-board 8-way level indicator
- Working voltage: 2 V to 5.5 V DC
- Adjustable output mode, key output mode
- Low power consumption
- Can replace the traditional touch of a button
- Fixture screw-holes for easy positioning & installation
- Typical high Voh = 0.8VCC
- Typical Vol = 0.3VCC
- Output Sink Current: 8mA
- Output pin pull-up current: 4mA
- Response time (Low Power mode): 220mS
- Response time: 60mS
- Onboard 8-level status indicator
- Dimension: 47*46mm
Minebea 16PU-M202 Bipolar Stepper Motor
- Step angle 3.75 degree
- Phase current: 0.6 ampere
- Step Angle: 3.75 Degree +/- 5%
- Drive Sequence: Bipolar
- Rated Current per Winding: 0.6 A
- Winding Resistance: 5E5
- Holding Torque Nm (Kg-cm): 0.064 (0.65)
- Rotor Inertia (Kg-cm2): 0.015
- Rated Voltage: Max 40V DC, 12V Typical
- Flange Size: 56.5 mm
- Shaft (with coupling spur gear): 5mm
- Connecting Wire Length: 30 cm
- Holding Torque: 0.074 nm
DRV8825 Stepper Motor
- Operating voltage: 8.2V to 45V
- Continuous current per phase: 1.5 Amp
- Maximum current per phase: 2.2 Amp
- Minimum logic voltage: 2.5V
- Maximum logic voltage: 5.25V
- Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step
- Compatible with 3V3 and 5V microcontrollers
- Our Board comes with 0.1 Ohm Sensor resistors
- The Correct current decay mode (fast decay or slow decay) selected by chopping control
- Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection
- Short-to-ground and shorted-load protection
- 4-layer, 2 oz copper PCB for improved heat dissipation
- Exposed solderable ground pad below the driver IC on the bottom of the PCB
- Dimensions : 15 x 20 mm.
- Weight: 4 gm.
Solid Relay Module 1 channel 5v low level trigger for Arduino
- 5V Solid State Relay
- Output With resistive fuse 240V 2A.
- Input Power: 5V DC (160MA).
- Input control signal voltage: 0 - 2.5V state low relay OFF/3.3V - 5V state high relay ON
- Working current: 12.5mA.
- Trigger voltage: 3.3-5V.
- Trigger current: 2mA.
- Rated output load: 100V to 240V AC (50Hz/ 60Hz) 2A per channel
- Rated input power: 5V, 160mA (all channels ON)
- Triggered at Low level (or Active Low)
- Separate LEDs showing the status of each Solid-State Relay
- Input control signal:
- Used in PLC control, home intelligent control, industry, electronic DIY etc.
- Dimension: 25mm x 34mm x 22mm
USB Charger Doctor
- Display data: Voltage Current
- Operating Voltage: 3.5 to 7 V
- Maximum Current: 3 A ( accuracy of 0.4% )
- Battery Capacity (0-99999mah)
- Working time (0-99Hour)
- Charger voltage compliance DC 5V
- Resolution : Voltage 10mV current 1mA
- Error : voltage <± 1% current <± 2%
- USB Plug: 13mm / 0.5"
- RTZ, Reset button, press it three seconds will Reset
- The working time and Capacity have a Memory function when power is off.
- Compact and easy to carry, no additional power supply, plug, and play
- Detect any USB charger such as PC USB, home charger, car charger
- Easily measures the output voltage of the USB port and the device operating current or load voltage
- Dimensions: 21mm x 53mm x 15mm
- Weight: 16.2gm
PAM8406 Digital Amplifier Board 5W×2 Volume Adjustable D class module
- Working voltage:3.5 - 5V, limit operating voltage 5.5V
- Excellent noise suppression can hear any noise without connecting input audio
- Dual-channel stereo, 5v power supply is needed that can input 5w+5w power, to drive 4, 8 little speaker directly
- Volume adjustment of the right and left channel
- The unique non-LC filter Class-D digital power board used computer USB to charge.
- Dual-panel wiring solves the ground potential balance and avoids the crosstalk between channels caused by wiring
- Super miniature design
- Used machine to weld whole plate.
- Weight: 15 grams.
TB6612FNG Dual Motor Driver Module 1A for Arduino/Other Microcontroller
- Driver Model: TB6612FNG
- Operating voltage: 2.7 V to 5.5 V
- Limited Maximum Voltage: 15V max
- Output current: 1.2A
- Maximum Current: 3.2A (peak)
- Number of Channels: 1
- Standby control to save power
- CW/CCW/short break/stop motor control modes
- Built-in thermal shutdown circuit and a low voltage detecting circuit
- All pins of the TB6612FNG broken out to 0.1 spaced pins
- Filtering capacitors on both supply lines
- Dimensions: 30 x 20 x 10mm
- Weight: 22 gm
ACS712 20A Hall Current Sensor Module SMD SOP8 SOIC8
- Low-noise analog signal path
- Device bandwidth is set via the new FILTER pin
- 5 µs output rise time in response to step input current
- 80 kHz bandwidth
- Total output error 1.5% at TA= 25°C
- Small footprint, low-profile SOIC8 package
- 2 mΩ internal conductor resistance
- 1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8
- 0 V, single supply operation
- 66 to 185 mV/A output sensitivity
- Output voltage proportional to AC or DC currents
- Factory-trimmed for accuracy
- Extremely stable output offset voltage
- Nearly zero magnetic hysteresis
- Ratiometric output from supply voltage
