Search results for "Digital Multimeter Adapter"
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USB Female to USB Male Converter
1. Function: data transmission + charge extension 2. USB3.0 version, backward compatible with USB2.0 USB1.1 devices 3. Injection molding, more durable 4. Aluminum alloy material 5. The transmission effect will not be interfered and attenuated due to the adapterSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 8cm * 4cm * 2cm / 3.15inch * 1.57inch * 0.79inch Qty per Carton 500 Carton Weight 9.00kgs / 19.84lb Carton Size 42cm * 42cm * 22cm / 16.54inch * 16.54inch * 8.66inch Loading Container 20GP: 687 cartons * 500 pcs = 343500 pcs40HQ: 1595 cartons * 500 pcs = 797500 pcs
£2.99 £0.99
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Carmaer 24V to 220V 2200W Car Multi-function Double Digital Display Inverter Household Power Converter, 24V to 220V 2200W
Features1. Adopt intelligent adaptation technology to widely support most digital and household products on the market. 2. The built-in intelligent voltage monitoring chip can detect the battery voltage status at a glance. 3. When the body temperature reaches 40 degrees Celsius, the cooling fan is automatically turned on, which is highly efficient and energy-saving. The convection air duct design strengthens the air flow to penetrate, the heat does not stay, and the life is longer. 4. Power control mute fan, balance heat dissipation performance and mute, turn on the fan when the inverter power is greater than 100W, energy-saving and mute characteristics. 5. 9-weight security system, stable, reliable, and safe electricity use. Overheating, short circuit, voltage stabilization, over current, over charge, over discharge, anti-reverse, magnetic field, cell protection. 6. Buzzer reminder device: Once any protection mechanism of the inverter is triggered, the inverter will disconnect the power supply for the first time, and the load will enter the protection mode to remind you through the buzzer device. 7. Universal three-hole output interface + USB output port, strong applicability, compatible with most electrical appliances. 8. Good heat dissipation comes from design and materials. Surface concave-convex design + aluminum alloy casing effectively improves heat dissipation. Thicker aluminum alloy casing greatly improves heat dissipation and compression performance.Specification1. Peak power: 2200W 2. Continuous power: 950W 3. Digital input / output voltage 4. Input voltage: 24V 5. Output voltage: 220VAC/50Hz + 3Hz 6. USB output: 5VDC/2.1A 7. No load current: less than 0.9A 8. Conversion efficiency: greater than 90% 9. Style: modified sine waveSpecification: Package Weight One Package Weight 1.27kgs / 2.80lb One Package Size 31.5cm * 17.5cm * 6.5cm / 12.4inch * 6.89inch * 2.56inch Qty per Carton 20 Carton Weight 27.96kgs / 61.64lb Carton Size 52cm * 42cm * 38cm / 20.47inch * 16.54inch * 14.96inch Loading Container 20GP: 321 cartons * 20 pcs = 6420 pcs40HQ: 745 cartons * 20 pcs = 14900 pcs
£44.99
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US Electric Conductivity Meter / Water Quality Treatment Tester Pen
About the product1. EC conductivity meter for test the quality of water. 2. The measuring water probe of conductivity test pen is made of titanium alloy materials. 3. Appearance dexterous, beautiful, small size, measuring high precision. 4. Large-screen digital display. 5. Easy to clean, and easy to carry. 6. Quick measurement, 5-30 seconds can finish one measurement. 7. With Automatic Temperature Compensation 8. EC conductivity meter has a wide range of applications including aquarium, hydroponics, water systems, aquaculture, pools and spas, labs & scientific testing, boilers & cooling towers, home, office, physical & chemical teaching, cosmetics and so on.The Test Pen Using1. Remove the protective cover. 2. Press the ON / OFF switch, connect power supply. 3. Put the US conductivity insert test pen into the test liquid until the liquid immerses slightly below the position of the immersion line. 4. Gently shaking, eliminate the bubbles of electrode. 5. Read the data after the indication stable (about 10 seconds). Press the HOLD key, the number locked. You can take the US conductivity test pen out the surface of liquid to read. Press again the HOLD key, then it can be unlocked. 6. After using, turn off the power, clean the electrode with water, then put on protective sleeve.Specification: General Resolution 1 us/cm Auto shut-off 10 minutes Measure Range 0 ~ 1999 us/cm Operating Temperature 0 ~ 60 Degree Celsius Accuracy +/-2% F.S Power Supply 2 x AG13 button cell batteries Battery Life about 1000 hours Package Include Package Contents 1 x Electric Conductivity Meter Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 14.5cm * 3.5cm * 3.4cm / 5.71inch * 1.38inch * 1.34inch Qty per Carton 240 Carton Weight 14.40kgs / 31.75lb Carton Size 53cm * 31cm * 30cm / 20.87inch * 12.2inch * 11.81inch Loading Container 20GP: 541 cartons * 240 pcs = 129840 pcs40HQ: 1255 cartons * 240 pcs = 301200 pcs
£5.99
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BENETECH BENETECH GM3120 Electromagnetic Radiation Tester
About the product1. Radiation survey meter can test electric field radiation and magnetic field emission to reach the optimal test result. 2. It is used to test and learn electromagnetic radiation situation indoor and outdoor. 3. It is equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on LCD digital display after processing by the control micro-chip. 4. You can make reasonable processing or taking effective prevention measures toward the electromagnetic radiation according to the test resultFeatures1. One instrument with two uses, it can test the electric field and the magnetic field radiation at the same time 2. Sound-light alarm, when the test result exceeds the safe value, the instrument will alarm automatically 3. Data locking, one-key lock of the radiation value 4. LCD graphic display of the radiation value trend 5. Radiation assessment, remind you whether the radiation value is safe or not 6. Fashionable design, easy on-hand operation, it is easy to move or make field measurementRange of Application1. Electromagnetic radiation monitoring: House and apartment, office, outdoor and industrial site 2. Electromagnetic radiation test: Mobile phone, computer, TV set, refrigerator and high voltage cable radiation test 3. Radiation protection product test: Test effects of radiation-proof clothes, radiation-proof film and other prevention articlesSpecification: General Operating Temperature 0 ~ 50 Degree Celsius Operating Humidity relative humidity <80% Power Supply 6F22 9V battery Presicion 1V/m (electric); 0.01uT (magnetic) Range (Electric Field) 1V/m-1999V/m Range (Magnetic Field) 0.01uT-19.99uT Alarm Threshold Value (Electric) 40V/m Alarm Threshold Value (Magnetic) 0.4uT Reading Display 3-1/2-digit LCD Testing Bandwidth 5Hz-3500MHz Sampling Time about 0.4 seconds Test Mode Bimodule synchronous test Over Range Indication LCD displays "1" Size 125.8mm x 63.6mm x 31mm Weight 146g Package Include Package Contents 1 x Manual 1 x Battery 1 x Electromagnetic Radiation Tester Package Weight One Package Weight 0.24kgs / 0.54lb One Package Size 18cm * 12.5cm * 5.5cm / 7.09inch * 4.92inch * 2.17inch Qty per Carton 40 Carton Weight 10.60kgs / 23.37lb Carton Size 57cm * 38cm * 27cm / 22.44inch * 14.96inch * 10.63inch Loading Container 20GP: 455 cartons * 40 pcs = 18200 pcs40HQ: 1058 cartons * 40 pcs = 42320 pcs
£11.99
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8 in 1 Truck TCS Auto Tool OBD2 Diagnostic Conversion Cable, 8 in 1 Truck Conversion Cable
1. Durable and reliable.2. Plug and play.3. Function: truck diagnostic cable4. For use with TCS Autotools. .5. Voltage: 12-24V6. The package includes:7 pin for Knorr Wabco Trailer Cable12 pin for MAN Cable37 pin for MAN Cable30 pin for IVECO Cable16 pin for SCANIA Cable14 pin for BENZ Cable12 pin for Renault Cable8 pin for VOLVO CableSpecification: Package Weight One Package Weight 0.54kgs / 1.20lb One Package Size 20cm * 20cm * 5cm / 7.87inch * 7.87inch * 1.97inch Qty per Carton 40 Carton Weight 22.00kgs / 48.50lb Carton Size 52cm * 42cm * 42cm / 20.47inch * 16.54inch * 16.54inch Loading Container 20GP: 290 cartons * 40 pcs = 11600 pcs40HQ: 674 cartons * 40 pcs = 26960 pcs
£20.99
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Mini High Efficiency Ultra Small Size DC-DC Step-Down Module 12V-24V To 5V3A Car, Step-Down Module
Type:Voltage Regulator1. Package: Step-down module2. Power: Standard3. Size: 20*11*5 mm4. Input voltage: DC 4.5-24V5. Output voltage: integrated adjustable and fixed output, fixed output voltage on the back6. Adjustable range (0.8-17V), fixed voltage (1.8V 2.5V 3.3V 5V 9V 12V)7. Output current: maximum 3A (please pay attention to heat dissipation at full load), the actual test input 12V output within 1.5A without special treatment heat dissipation.8. Conversion efficiency: up to 97.5% (6.5 to 5V 0.7A)9. Switching frequency: 500KHz10. Output ripple: 20mV (12V to 5V3A) 20M bandwidth11. Wiring method: welding12. Input method: welding13. Output method: welding / pin header14. Welding hole spacing: 2.54 mm15. Output over voltage protection: none16. Full load temperature rise: 40 ° C17. Quiescent current: 0.85 mA18. Load adjustment rate: ±1%19. Voltage regulation rate: ±0.5%20. Dynamic response speed: 5% 200uSSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 10cm * 5cm * 2cm / 3.94inch * 1.97inch * 0.79inch Qty per Carton 510 Carton Weight 12.00kgs / 26.46lb Carton Size 30cm * 50cm * 40cm / 11.81inch * 19.69inch * 15.75inch Loading Container 20GP: 444 cartons * 510 pcs = 226440 pcs40HQ: 1031 cartons * 510 pcs = 525810 pcs
£2.99 £0.99
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2000X WIFI High Magnification Biological Microscope USB HD Digital Magnifying Glass
Features:1. Two connection methods, WIFI and USB, compatible with multiple systems2. Real-time transmission does not freeze, and the image is clear3. 2000 times magnification, easy to enter the micro world4. Double LED light source, fast focus5. The four corners of the bottom are equipped with silicone anti-skid pads for more stable placementProduct specifications:1. Pixel: 5 million pixels2. Magnification: 0-2000X3. WiFi connection distance: 5 meters4. Focusing range: 0-70mm5. Focus mode: manual focus6. Knob focus range: 2-55mm7. USB interface type: USB2.08. Picture format: JPG9. Video format: MP410. Light source: 10 bright LEDs and 1 super bright LED11. Number of dynamic frames: 20-30f/s12. Power supply: 1800mAh13. Working time: more than 5 hours14. Charging time: more than 3 hours15. Weight: 1200 grams16. Size: about 27x20x15 cm17. Support system: for Android 8.0,iOS 8.0 above;WindowsXP,Vista,Win7/8/10,for Mac10.8 aboveSpecification: Package Weight One Package Weight 1.28kgs / 2.83lb One Package Size 27.5cm * 22cm * 16cm / 10.83inch * 8.66inch * 6.3inch Qty per Carton 20 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 20 pcs = 3540 pcs40HQ: 412 cartons * 20 pcs = 8240 pcs
£54.99
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Automotive Electrical Circuit Tester System Short Circuit Tracking Positioning Diagnostic Instrument, P55
1. Working voltage: 12-24V2. Working current: 80ma3. Overload protection: 8A4. Cable length: 4M5. Humanized dual LED design, easy to use at night or in low-light environments6. When the probe touches the positive circuit, the device will light up red7. When the probe touches the negative circuit, the device will light up green8. Functions: component activation, continuity test, ground detection, tracking and positioning short circuit, positive and negative pole detection9. Weight: about 210g10. Size: 135x35x20mm (only for the main body)Specification: Package Weight One Package Weight 0.28kgs / 0.63lb One Package Size 25cm * 9cm * 5cm / 9.84inch * 3.54inch * 1.97inch Qty per Carton 56 Carton Weight 16.20kgs / 35.71lb Carton Size 52cm * 35cm * 39cm / 20.47inch * 13.78inch * 15.35inch Loading Container 20GP: 375 cartons * 56 pcs = 21000 pcs40HQ: 872 cartons * 56 pcs = 48832 pcs
£9.99
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Mini Electronic Pet Temperature And Humidity Meter Highly Precise Temperature And Humidity Meter For Home Use, Degrees Celsius, Degrees Fahrenheit
1. Operation method: irrelevant machine function; celsius degrees without switching temperature unit2. The product can be used to measure temperature, measure humidity3. Can be placed / hanging / magnetic placement, with double-sided adhesive stickers4. Mini size, small and exquisite5. High-precision movement to measure more accurately6. Built-in high-precision temperature and humidity sensors, to a higher standard of strict control, at any time to sense changes in the environmentParameters:1. Material: ABS2. Function: Indoor temperature and humidity, comfort level display3. Temperature measurement range: -20-60 degrees celsius (-4-140 degrees fahrenheit)4. Temperature measurement accuracy: error about 1 degree celsius (1.8 degree fahrenheit)5. Temperature resolution: 0.1 degree celsius (0.2 degreefahrenheit)6. Humidity range: 10 percent RH-99RH7. Humidity measurement accuracy: tolerance of about 5 percent RH8. Humidity resolution: 1 percent9. Battery: 3V CR2032 button battery10. Product size: 45 x 45 x 13mm, display size: 30 x 30mm11. Weight: 22gSpecification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 5cm * 5cm * 2cm / 1.97inch * 1.97inch * 0.79inch Qty per Carton 300 Carton Weight 8.96kgs / 19.75lb Carton Size 45cm * 28cm * 19cm / 17.72inch * 11.02inch * 7.48inch Loading Container 20GP: 1113 cartons * 300 pcs = 333900 pcs40HQ: 2585 cartons * 300 pcs = 775500 pcs
£1.99
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Waveshare Waveshare RS485 to Ethernet Converter, US Plug, RS485
RS485 to Ethernet Converter, Easy-to-use, High-speed, Low-power, High-stability, UpgradableOverviewThe RS485 TO ETH module provides an easy way to communicate between RS485 and RJ45 port Ethernet, it can be configured via webpage.Features1. M0 series 32-bit ARM processor, fast speed, high efficiency2. 10/100M Auto-MDI/MDIX ethernet interface, regardless of cross-over or straight-through cable3. Configurable RS485 baudrate (600bps~230.4Kbps), supports five parity check options: None, Odd, Even, Mark, Space4. Available working modes: TCP Server, TCP Client, UDP Server, UDP Client, HTTPD Client (supports GET and POST)5. Configurable via webpage, AT commands, serial protocol, and network protocol, provides configuration protocol which can be integrated to your own software6. Support customized heartbeat packets, make sure the connection is truthful, as well as for actively retrieving sensor data7. Support customized registration packets, auto passing the registered packet as identifier after the connection is established, so that different devices can be distinguished8. Support customized webpage, allows user to customize the module configuration page9. Support RFC2217-like protocol, be able to communicate with devices whose serial setting (baudrate, data bit, etc.) may change10. KeepAlive mechanism, detects broken connection, auto re-connecting11. Support time-out reboot (no-data reboot), ensures a long-term stable connection, configurable reboot time12. Support DNS domain name resolution, configurable DNS server13. Support DHCP, auto-obtained IP or static IP14. Firmware is upgradable via the network15. Restore to factory settings via software and/or hardware16. Comes with default MAC address, which is customizable17. Provided software: module configuration software, TCP/UDP testing tool, VCOM virtual serial port software18. Example code: host computer (socket ), VB, C++, Delphi, Android, iOS, etc.Specifications1. Ethernet:- Connector: 4-pin RJ45- Communication rate: 10/100Mbps- Interface protection: 1.5KV electromagnetic isolation- Protocols: IP, TCP, UDP, ARP, ICMP, DHCP, DNS, HTTPD Client- TX cache: 6Kbyte- RX cache: 4Kbyte2. RS485:- Connector: screw terminal (A+, B-, GND)- Data bit: 5bit, 6bit, 7bit, 8bit- Stop bit: 1, 2- Parity bit: None, Odd, Even, Mark, Space- Baudrate: 600bps~230.4Kbps- RX cache: 800byte- Hardware flow control: none- Interface protection:- 2KV ESD protection- RS485 pull up/down registers: 2.2KΩ3. Power:- Power supply: 5.0~7.0V (5V recommended)- Operating current: 150mA (@5V)- Power consumption: <1W- Interface protection: reverse-proof, ESD protection, anti-surge4. Environment:- Operating temperature: -25~75 degree C- Storage temperature: -40~105 degree C5. Size: 69.65*63.59*25.47mmPackage Contents1. RS485 TO ETH x12. 5V power adapter x1Specification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 8cm * 7cm * 3cm / 3.15inch * 2.76inch * 1.18inch Qty per Carton 455 Carton Weight 121.94kgs / 268.83lb Carton Size 56cm * 35cm * 39cm / 22.05inch * 13.78inch * 15.35inch Loading Container 20GP: 348 cartons * 455 pcs = 158340 pcs40HQ: 809 cartons * 455 pcs = 368095 pcs
£26.99
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EWS-4.3 & 4.4 IC Adaptor for BMW for X-PROG/AK90/R270 Programmer, EWS-4.3 & 4.4 IC Adaptor
1. Reading & writing data dump from EWS immobilize. 2. Can be working with R280 Plus, X-PROG, AK90 & R270 Programmer 3. Without soldering any wires, just on board. 4. Working with X-PRO programmer: no need of the small circuit on reading. 5. Working with R270 programmer, must be with the longer cable.Specification: General Compatible with BMW: 430i xDrive, 435i xDrive Package Weight One Package Weight 0.51kgs / 1.13lb One Package Size 22cm * 12cm * 10cm / 8.66inch * 4.72inch * 3.94inch Qty per Carton 20 Carton Weight 11.60kgs / 25.57lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 20 pcs = 10440 pcs40HQ: 1212 cartons * 20 pcs = 24240 pcs
£25.99
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EMK EMK Digital Toslink Optical Fiber Audio Splitter 1 to 2 Cable Adapter for DVD Player, 1 to 2
About the product1. The 1 to 2 TosLink / Optical audio splitter adapter is ideal for connecting your CD player, DVD player, or other digital audio source to both of your receiver and recorder. 2. The splitter adapter is perfect for professional or home installations as it saves on the wear of constant plugging and unplugging of cables. 3. The adapter may be used with 1 input cable and 2 output cables (as a splitter) 4. Allows you to maximize your home theater system 5. Easy hook up of multiple components without having to switch around connections 6. Connects 2 separate Toslink inputs into 1 output 7. Input: 1 Male Toslink 8. Output: 2 female Toslink 9. Compatible with Male Toslink Cables Via Cable It can apply to 1. Connect DVD/CD player to power amplifier 2. Connect computer to power amplifier 3. Connect PSII/PSIII/HDVD to power amplifier 4. Connect digital TV/STB to power amplifierVia Cable It can apply to1. Connect DVD/CD player to power amplifier 2. Connect computer to power amplifier 3. Connect PSII/PSIII/HDVD to power amplifier 4. Connect digital TV/STB to power amplifierSpecification: General Types Cable, Adapter Length 23cm Weight 27g Package Include Package Contents 1 x Cable Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 11cm * 8cm * 2.5cm / 4.33inch * 3.15inch * 0.98inch Qty per Carton 240 Carton Weight 8.64kgs / 19.05lb Carton Size 52cm * 35cm * 34cm / 20.47inch * 13.78inch * 13.39inch Loading Container 20GP: 430 cartons * 240 pcs = 103200 pcs40HQ: 1000 cartons * 240 pcs = 240000 pcs
£2.99