Search results: “hc-sr501” – Page 63
Showing 2977–3024 of 3897 results
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Best Prices, Interfacing Cables
HL-340 USB serial port (COM) USB to RS232 USB Nine Serial Line Support Windows 7-64
-10%Best Prices, Interfacing CablesHL-340 USB serial port (COM) USB to RS232 USB Nine Serial Line Support Windows 7-64
SKU: 31458- Single crystal 12M Tablet 340 USB port to serial port communication.
- USB1.1/2.0 compliant solution.
- Built-in 128 byte TX/512 byte RX buffer.
- Supports auto-Handshake Protocol.
- Support Win95/98/98se/ME/2000/XP/win7 32bit 64bit/Vista/supports full speed USB data transfer protocol.
- Design of electromagnetic interference.
- Data Exchange application.
SKU: 31458 -
PCT Wire Connectors
CH-812 0.08-2.5mm SPL-2 Pole Wire Connector with Spring Lock Lever for 2 Wire line Connection
PCT Wire ConnectorsCH-812 0.08-2.5mm SPL-2 Pole Wire Connector with Spring Lock Lever for 2 Wire line Connection
SKU: 1031162- Model: CH-812
- Rated Voltage: 220V
- Rated Impulse Voltage: 4KV
- Material of Insulation: Modified Nylon(PA66)
- Compact, Super easy, Reliable, and Reusable.
- Color: Grey+Orange
- Rated Current:32A
- Rated power: 7KW
- Gauge:28~12AWG
SKU: 1031162 -
Wanptek Adjustable Power Supply
Wanptek KPS6020D 60V/20A High Precision High Power Adjustable LED Dual Display Switching DC Power Supply
Wanptek Adjustable Power SupplyWanptek KPS6020D 60V/20A High Precision High Power Adjustable LED Dual Display Switching DC Power Supply
SKU: 1628481- Input voltage: AC 220V±10%, 50Hz
- Output voltage: 0 ~ 60V
- Output current: 0 ~ 20A
- Voltage resolution: 0.01V
- Current resolution: 0.01A
- Rugged and durable
- Constant voltage and current
- Protection for Overvoltage, Overcurrent, Overload, Over-temperature, & Short circuit
SKU: 1628481 -
Relay Modules
DC 5V Bluetooth 4, Channels Relay Module, Internet Smart Remote, Control Mobile Phone, Switch Wireless Relay
Relay ModulesDC 5V Bluetooth 4, Channels Relay Module, Internet Smart Remote, Control Mobile Phone, Switch Wireless Relay
SKU: 1121289- Onboard Bluetooth status indicator and relay indicator
- With 4 optocoupler isolation, strong anti-interference ability
- Onboard N76E003/STM8S003 and SPP-C Bluetooth 2.1 module
- Effective control distance(on open area): 10m
- Module Operating Voltage: 5VDC
- On-board 5V, 10 A / 250 v AC 10 A / 30 v DC relay
SKU: 1121289 -
Relay Modules
DC 5V Bluetooth 2, Channels Relay Module, Internet Smart Remote, Control Mobile Phone, Switch Wireless Relay
Relay ModulesDC 5V Bluetooth 2, Channels Relay Module, Internet Smart Remote, Control Mobile Phone, Switch Wireless Relay
SKU: 1121287- Module Operating Voltage: 5VDC
- Onboard Bluetooth status indicator and relay indicator
- With 2 optocoupler isolation, strong anti-interference ability
- Onboard N76E003/STM8S003 and SPP-C Bluetooth 2.1 module
- Effective control distance(on open area): 10m
- On-board 5V, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously.
SKU: 1121287 -
Clock & Timing IC
PCF2129T/2,518-NXP-Calendar, Clock IC, Format (YYYY:MM:WK:DD:hh:mm:ss/Binary), I2C, SPI, 1.8V to 4.2V supply, SOIC-16
Clock & Timing ICPCF2129T/2,518-NXP-Calendar, Clock IC, Format (YYYY:MM:WK:DD:hh:mm:ss/Binary), I2C, SPI, 1.8V to 4.2V supply, SOIC-16
SKU: R111097- Brand: NXP
- IC Interface Type: I2C, SPI
- Clock IC Type: Calendar, Clock
- No. of Pins: 16
- Package/Case: SOIC-16
- Supply Voltage Range: 1.8V to 4.2V
SKU: R111097 -
IoT WIFI Smart Switches
Sonoff 230V AC 4CH R3 4 Channels Smart Switch Support Google & Alexa Smart Home Automation 10A
IoT WIFI Smart SwitchesSonoff 230V AC 4CH R3 4 Channels Smart Switch Support Google & Alexa Smart Home Automation 10A
SKU: 975840- Model: 4CHR3
- Input Voltage: 110-240V AC 16A MAX
- Output Voltage: 110-240V AC 10A/Gang (16A total)
- WiFi: IEEE 802.11b/g/n 2.4GHz
- Color: White
- Material: PC
- Dimension: 145 x 90 x 34 mm
SKU: 975840 -
Wanptek Adjustable Power Supply
Wanptek KPS10010D 100V/10A High Precision High Power Adjustable LED Dual Display Switching DC Power Supply
Wanptek Adjustable Power SupplyWanptek KPS10010D 100V/10A High Precision High Power Adjustable LED Dual Display Switching DC Power Supply
SKU: 1628475- Input voltage: AC 220V±10%,50Hz
- Output voltage: 0 ~ 100V
- Output current: 0 ~ 10A
- Voltage resolution: 0.1V
- Current resolution: 0.1A
- Rugged and durable
- Constant voltage and current
- Protection for Overvoltage, Overcurrent, Overload, Over-temperature, & Short circuit
SKU: 1628475 -
USB Interface Module
Waveshare Industrial USB To 4-Ch Serial Converter, Original FT4232HL Chip, Supports USB To RS232/485/422/TTL
USB Interface ModuleWaveshare Industrial USB To 4-Ch Serial Converter, Original FT4232HL Chip, Supports USB To RS232/485/422/TTL
SKU: 1858036- Model: Waveshare Industrial USB To 4-Ch Serial Converter, Original FT4232HL Chip, Supports USB To RS232/485/422/TTL.
- FT4232HL for fast, stable, and reliable communication with enhanced compatibility.
- Supports USB to a 4-ch multi-functional serial port.
- Stable isolated voltage without extra power supply for the isolated terminal.
- Onboard TTL serial 3.3V/5V voltage translator with switch for easy configuration of TTL levels.
- High-quality USB-B connectors for smooth plug/pull operations.
SKU: 1858036 -
Relay Modules
DC 12V Switch Delay-Relay Module with Adjustable Delay Time 0~25 Second Signal Triggering Switch Module
Relay ModulesDC 12V Switch Delay-Relay Module with Adjustable Delay Time 0~25 Second Signal Triggering Switch Module
SKU: 118315- Module based on: NE555 chip.
- Precision Pulse Generation / Timing.
- Adjustable Duty Cycle.
- Monostable Operation.
- Standby no power consumption
- Countless Application and Information Sources.
- Time can be adjusted by a potentiometer, the default is 0-25 seconds.
- Module supplies a diode with an anti-power reverse connection.
SKU: 118315 -
Load / Pressure / Force / Flex Sensor
Conductivity Sensor, 100 µS/cm to 200 mS/cm, 100 Hz to 10 kHz, 0.3 mA, 4 Electrode
Load / Pressure / Force / Flex SensorConductivity Sensor, 100 µS/cm to 200 mS/cm, 100 Hz to 10 kHz, 0.3 mA, 4 Electrode
SKU: 1224049- Conductivity range: 100 µS/cm to 200 mS/cm
- Cell constant4): typical 0.86 cm-1
- Nominal resistance: 1000 Ω at 0 °C
- Measurement frequency range: 100 Hz to 10 kHz
SKU: 1224049 -
Drone Motor
Set of 4 A2212 1000 KV BLDC Brushless DC Motor with SimonK 30A ESC and Orange 1045 Propeller Set
Drone MotorSet of 4 A2212 1000 KV BLDC Brushless DC Motor with SimonK 30A ESC and Orange 1045 Propeller Set
SKU: 5924- Offers great performance and value for money.
- Suitable for airplane, aircraft, quadcopter.
- Motor KV: 1000
- LiPO Batteries: 2S-3S
- Shaft Diameter: 3.17 mm
- ESC used has an On-Board BEC.
- Propeller: Orange HD 1045
SKU: 5924 -
USB Interface Module
Waveshare PCIe TO USB 3.2 Gen1 Adapter, for Raspberry Pi Compute Module 4 IO Board, 4x HS USB
USB Interface ModuleWaveshare PCIe TO USB 3.2 Gen1 Adapter, for Raspberry Pi Compute Module 4 IO Board, 4x HS USB
SKU: 1051942- 4x USB 3.2 Gen1 ports, USB 3.0 / 2.0 / 1.1 compatible
- Flexible power supply options: powered from either PCIe 12V, OR from 12V DC header
- Onboard VL805 chip, driver-free, plug and play
SKU: 1051942