4 Channel 5V Relay Module Shield For Arduino
- Product Type: 4-Channel relay module
- Dimensions: 75 mm x 55 mm x 19.3 mm
- Weight: 61 g
- Relay colour: Blue
- PCB colour: Blue
- Maximum output of relay: AC250V 10A and Dc30V 10A
- Number of Relays: 4
- Control signal type: TTL level
- Input voltage: 5v
- Compatible with: Arduino, AVR, PIC, ARM, Raspberry Pi etc
- Package contains: 1 piece of 4 channel relay module
Adapter Plate 12V 2A
- Â Input - 100-240 VAC 50/60Hz
- Â Output - 12Volts 2Amp
- Excellent Quality
- ShortCircuit, Over Voltage & Over Current Protection
- Â Incredibly Low Fault Rates
- No Minimum Load
- Â This power supply is a regulated Center Positive power supply
- It's plug design is for Indian power socket so, no plug converter is required
- Compact size & light weight
- High Reliability
- Regulated Stable Voltage
- Good quality SMPS Based Adapter
- Â Stabilized Output, low ripple & low interference
- Â Single Output Voltage
- High Efficiency & low energy consumption
DC 12V Thermoelectric Peltier/TEC based Refrigeration Cooler kit
- Semiconductor Chilling Plate: TEC1-12706
- Size: 40 * 40 * 3.75mm
- Internal Resistance: 2.1~2.4Ω
- Temperature Difference: 67°C Above
- Rated Voltage: 12V(Vmax. 15V, Starting Current 5.8A)
- Working Current: Imax.=4~4.6A(Rated 12V)
- Refrigeration Power: Max. 50~60W
- Working Environment: -55~83°C
- Sealing Process: Standard 704 silicon rubber sealing all sides
- Fan: DC 12V 0.15A
- Conduction Module Size: 60 * 45 * 21mm
- Radiator Size: 116 * 100 * 23mm
- Fan Size: 90 * 90 * 25mm
- This Kit Having TEC-12706(Max 6Amp Current) Module.
- Recommended Power supply 12V 5Amp to 10Amps
- Do not use/test/operate TEC without Heatsink & Fan.
- The conduction cool module can frost when the temperature is under -25°C.
3. 5X / 12X Helping Hand Magnifier with Soldering Stand & LED Light
- Material of lens: Glass
- Lens Diameter: 2.56 inch/65mm
- Color: Black + Silver
- Useful Aid for soldering work or model makers. Ideal when a third hand is needed
- Adjustable crocodile holding clamps
- With two LED lighting, this model can work very well in the dark environment
- The bottom battery compartment is furnished with a steel plate which can enhance stability
- With three pcs of AAA batteries (not included), large capacity, this model can continuously discharge more than 10 hours, expediently be used
- Can also be used when model making, jewelry making, watch repairs and craft work
- Weld holder size: 1.18 x 3.54inch
- Base size: 3.93 x 2.56 x 0.79inch
- Weight: 6g
8uf 440V AC Capacitor
- Capacitance: 8 uf
- Voltage Rating: 440V AC
- Dielectric Type: Double Metallized PP
- Capacitance Tolerance: ± 5%
- Capacitor Case Style: Radial Box
- Capacitor Terminals: Radial Leaded
- Operating Temperature Min: -55°C
- Operating Temperature Max: 105°C
- Self-healing
- Low losses
- High ripple current
- High contact reliability
- Suitable for high frequency application
Square Geared Motor 300 rpm- High Torque
- Power Supply: 12V DC
- RPM: 300
- Rated Torque: 7 kg-cm
- 8mm Dia shaft with M4 thread hole
- Gearbox diameter: 70 mm
- Motor Diameter: 42 mm
- Length without shaft: 106 mm
- Shaft length: 27mm
- Heavy Duty Metal Gears.
- Uniformity of parts.
- Capability to absorb shock and vibration as a result of elastic compliance.
- Ability to operate with minimum or no lubrication, due to inherent lubricity.
- Relatively low coefficient of friction.
- Corrosion-resistance; elimination of plating, or protective coatings.
- Weight: 630gm
12V DC Geared Motor 2000 RPM
Motor for Micro FPV RC Quadcopter
Water Proof RTD PT100 Temperature Sensor, Stainless Steel
Raspberry Pi 4 (4GB)
- Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
- 2GB, 4GB or 8GB LPDDR4-3200 SDRAM (depending on model)
- 4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE
- Gigabit Ethernet
- 2 USB 3.0 ports; 2 USB 2.0 ports.
- Raspberry Pi standard 40 pin GPIO header (fully backward compatible with previous boards)
- 2 × micro-HDMI ports (up to 4kp60 supported)
- 2-lane MIPI DSI display port
- 2-lane MIPI CSI camera port
- 4-pole stereo audio and composite video port
- 265 (4kp60 decode), H264 (1080p60 decode, 1080p30 encode)
- OpenGL ES 3.0 graphics
- Micro-SD card slot for loading operating system and data storage
- 5V DC via USB-C connector (minimum 3A*)
- 5V DC via GPIO header (minimum 3A*)
- Power over Ethernet (PoE) enabled (requires separate PoE HAT)
- Operating temperature: 0 – 50 degrees C ambient
3 Wires 0.28 inch Digital Voltmeter DC 0-100V Red Light LED Panel Voltage Meter
- Display ON Voltage: 3 V
- Measurable Voltage Range: 0 to 100V
- Current Consumption: 10 mA
- Refresh Speed: 200ms (one time)
- Minimum Input: 3 V
- Highest Input: 30 V
- Accuracy: 0.1 V
- Colour: Red
- Wires: 3
- Operating Temperature: -10 to 60 degrees C
- Holes for Mounting: 3 mm
- Very small and lightweight voltmeter module.
- Very handy and easy to use.
- Red LED display.
- Best operates in the working voltage range of 5V to 24V
- Dimension: 13*30*9mm
- Weight: 3gm
AC 80- 300V LCD Digital Voltmeter Eu Plug Electric Pen Meters
- Model: DM55 1
- Colour: White
- Material: ABS
- Measuring Accuracy: ±1.5%, ±2 digit
- Number of Digits: 3 Digits
- LCD size: 3.6 * 1.8cm
- LCD Display Colour: Blue
- Suitable for measuring the AC voltage in many places, such as offices, factories, laboratories, households and so on
- A plug-in digital voltmeter is widely used in AC 80-300V detection
- Digit Measuring Range: AC 80 300v
- Consume Power: <1w (about every 1200hours consume 1 kilowatt hour)
- Plug Style: Eu
- Dimension: 53 * 38 * 60mm
- Weight: 37g