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Showing 2257–2304 of 7209 results
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Toroidal Inductors
33uH 5A High Current Toroidal DIP Inductor-16mm (OD) -(Pack of 5)
SKU: 1578993- Type: Toroidal
- Material: Core Ferrite
- Inductance: 33µH
- Tolerance: ±20%
- Current Rating (Amps): 5A
- Shielding: Unshielded
- Operating Temperature: -40°C ~ 105°C
- Mounting Type: Through-Hole
- Package/Case: Radial, Vertical (Open)
- Dimensions (D x W): (16.2mm x 7.7mm)
SKU: 1578993 -
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Signal Generator Module & Oscilloscopes
AD9850 DDS Signal Generator Module
SKU: 399936- 2 sine wave and 2 square wave output.
- AD9850: 0-40MHz.
- After the 20-30MHz frequency harmonics increases, the waveform will be less and less clean.
- Low-pass filter with 70MHz, so the waveform better than SN.
- Parallel and serial data input can be selected via a jumper.
SKU: 399936 -
IoT and Wireless on Sale, Raspberry Pi Case
Raspberry Pi 4 Black Compact ABS Case with Cooling Fan Slot
-52%
IoT and Wireless on Sale, Raspberry Pi CaseRaspberry Pi 4 Black Compact ABS Case with Cooling Fan Slot
SKU: 1688912- ABS case with access to all Ports on pi 4
- Compatible for All variants of the Raspberry pi 4 Model B
- Easy to assemble and highly durable material
- Cut-out for micro SD card at the bottom panel
- Locking screw holes and anti-slip rubber feet at the back.
SKU: 1688912 -
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Relay Modules
4 Channel Relay Module, 30A with Optocoupler, Isolation 5V Supports, High and Low Triger
Relay Modules4 Channel Relay Module, 30A with Optocoupler, Isolation 5V Supports, High and Low Triger
SKU: 1121251- Supply Voltage: DC 5V
- Quiescent Current: 5mA
- Maximum Operating Current: 190mA
- Trigger Mode: high and low-level trigger
- Load Voltage: DC 30V / AC250
- Load Current: 30A
- Relay Life: more than 100,000 times
- Trigger Voltage Range: Low-level trigger: 0-2V relay ON; 3-5V relay OFF; High-level trigger: 3.3-5V relay ON; 0-2.5V relay OFF
SKU: 1121251 -
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Relay Modules
12V 8 Channel Relay Module
SKU: 618383- Using high-current relay, AC250V 10A DC30V 10A.
- Contact some independent wiring, safe and reliable.
- The standard interface can be extended to a variety of development boards.
- With fixed screw holes for easy installation.
- Suitable for a variety of platforms such as 8051/AVR/AVR/ARM.
SKU: 618383 -
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Cooling Fans
DC 5V 4020 Oil Containing Centrifugal Fan with XH2.54-2P 30CM Cable Size:40*40*20MM
SKU: 1187573- 35mm Radial Cooling fan.
- 5V 2-point Pin DC
- Made of high-quality PBT 30% glass line VO
- Bearing is a high precision, long life, and low noise.
- Excellent for cooling heat sinks on hot ends, prints, or other cooling needs
SKU: 1187573 -
IoT and Wireless on Sale, Other ESP WIFI Modules
ESP32-WROVER-B 8M 64Mbit Flash WiFi Bluetooth Module
-24%
IoT and Wireless on Sale, Other ESP WIFI ModulesESP32-WROVER-B 8M 64Mbit Flash WiFi Bluetooth Module
SKU: 975759- Wifi: 802.11 b/g/n (802.11n up to 150 Mbps)
- Frequency range 2.4 GHz ~ 2.5 GHz
- Bluetooth: v4.2 BR/EDR and BLE
- Radio: NZIF receiver with –97 dBm sensitivity, Class-1, class-2, and class-3 transmitter, AFH
- Audio: CVSD and SBC
- On-chip sensor: Hall sensor
- Integrated SPI flash: 8 MB
- Integrated PSRAM: 64 MB
SKU: 975759 -
5S Li-ion BMS
5S 40A 18650 Li-ion Lithium Battery Charger Protection Board
SKU: 618351- Charging current: 25A
- Discharging Current: 25A
- Charging voltage: 21V
- Single Cell overcharge protect voltage: 4.23 – 4.28V
- Overcharge Protect Delay: 0.5 – 1.5S
- Single Cell over-discharge protect voltage: 2.72 – 2.88V
- Single Cell over-discharge protect recover voltage: 2.9 – 3.1V
- Overcharge/Discharge Protect Current: 60A
SKU: 618351 -
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Lead Screw and Nut
300mm Trapezoidal Single Start Lead Screw 8mm Thread 2mm Pitch Lead Screw with Copper Nut
Lead Screw and Nut300mm Trapezoidal Single Start Lead Screw 8mm Thread 2mm Pitch Lead Screw with Copper Nut
SKU: 1769102- Lead Screw Material: 304 Stainless Steel.
- Single Start
- Length: 300mm.
- Diameter: 8mm.
- 1 Start Lead Screw
- Brass Nut Size: 10 x 13 x 22 mm.
- Mainly used for Steering motor driving guide rail.
- T-shaped design, made of high-quality stainless steel material.
- Easy to install and convenient to use.
SKU: 1769102 -
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Linear Actuators
Linear Actuator Stroke Length 300MM,7mm/S,1500N,12V
SKU: 618169- Operating Voltage: 12 V
- Self Locking Force: 1500N
- Working temperature: -20ºC to +63ºC
- Aluminium frame and extension tube
- Compact Design
- Built in Limit Switch
- Low Noise
- Moisture-proof Surface
- Long life: A service life of more than 50000 times.
SKU: 618169 -
Audio Amplifier Module
TEA5767 Stereo FM Radio Module with Detachable Antenna
SKU: 410807- Directly plug antenna interface.
- I2C bus communication.
- Multi-capacitor combined filter.
- Blue LED power indicator.
- High sensitivity(low noise RF input amplifier).
- High power auto gains control AGC circuit.
SKU: 410807
