Search results for "electronics tweezers"

FeaturesThis is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to HTTPD Client, etc. With RS485, WIFI and Ethernet ports, the module can realize functions such as serial to WIFI, serial to Ethernet, Ethernet to WIFI and so on. Using screw terminals for power input, it supports 5~36V wide range power supply. Rail-mount V0 flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...SpecificationsOutline: 1. Communication interface: RS485, screw terminal 2. Power supply: 5 ~ 36V DC, screw terminal 3. Case: PC + ABS, V0 flame retardant grade 4. Dimensions: L x W x H: 109.66 x 28 x 64.71 mm Comunication: 1. Ethernet: 10 / 100M auto-negotiation RJ45 connector 2. WIFI: 802.11b/g/n compliant 3. Serial port: RS485 interface (Anti-surge, Lightningproof, Over-current protection) Wireless specification: 1. Frequency Band: 2.412 ~ 2.484 GHz 2. Wireless network: Station / AP / AP+Station Mode 3. Security mechanism: WPA-PSK / WPA2-PSK 4. Encryption type: TKIP / AES 5. Transmitting power: - 802.11b: +19dBm (11Mbps) - 802.11g: +18dBm (54Mbps) - 802.11n: +17dBm (HT20, MCS7); +17dBm (HT40, MCS7) 6. Receiving sensitivity: - 802.11b: -89dBm (11Mbps) - 802.11g: -81dBm (54Mbps) - 802.11n: -73dBm (HT20, MCS7); -71dBm (HT40, MCS7) Serial specification: 1. Baudrate: 300 ~ 460800 bps 2. Parity bit: None, odd, even, mark, space 3. Data bit: 5 ~ 9 bits 4. Flow control: N/A Software 1.Protocol: TCP / UDP / ARP / ICMP / DHCP / DNS / HTTP / MQTT 2. Configuration: Host, web browser, serial AT command 3. Communication method: TCP/IP direct communication, VCOM 4. Operating mode: Transparent transmission, serial command, HTTPD Client, Modbus TCP to Modbus RTU Environmental requirements 1. Working temperature: -40 ~ 85 degree C 2. Storage temperature: -45 ~ 125 degree C 3. Humidity range: 5% ~ 95% relative humidityPackage List1. RS485 TO WIFI/ETH x 1 2. Antenna x 1Specification: Package Weight One Package Weight 0.17kgs / 0.37lb One Package Size 15cm * 8cm * 5cm / 5.91inch * 3.15inch * 1.97inch Qty per Carton 100 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 50cm * 32cm / 16.54inch * 19.69inch * 12.6inch Loading Container 20GP: 396 cartons * 100 pcs = 39600 pcs40HQ: 921 cartons * 100 pcs = 92100 pcs

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Features:1. One-piece tripod design, can be used as a mobile phone tripod, desktop stand, convenient for group photos, free your hands to follow the drama2. Bluetooth remote control design, with traditional selfie stick function when installed, it is more convenient to take selfies when removed, 3. Group photos will no longer be missed4. 360-degree mobile phone clip design, free switching between horizontal and vertical shooting5. Turn the phone holder 270 degrees, adjust the most appropriate angle at will6. Anodized aluminum alloy telescopic rod, bid farewell to unstable deflection7. Portable design, easy to put in the bag 1. Hand-held stretch length: 763 mm2. Standing stretched height of tripod: 820mm3. The folded length of the selfie stick: 185 mm4. Mobile phone clip stretching distance: 87 mm5. Handle material: ABS6. Mobile phone clip material: SBS7. Weight: about 125 grams8. Bluetooth version: 3.09. Remote control distance: 10 meters10. Battery properties: button battery without tribute11. Battery life: more than 1000 photos can be taken (the power needs to be turned off when not using the remote control)Specification: Package Weight One Package Weight 0.15kgs / 0.32lb One Package Size 20cm * 6cm * 3cm / 7.87inch * 2.36inch * 1.18inch Qty per Carton 200 Carton Weight 29.80kgs / 65.70lb Carton Size 62cm * 42cm * 32cm / 24.41inch * 16.54inch * 12.6inch Loading Container 20GP: 320 cartons * 200 pcs = 64000 pcs40HQ: 742 cartons * 200 pcs = 148400 pcs

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1. Rated power: 0.08W2. Input parameter: 6.5mA3. Output parameters: 4.2V 0.008mA4. Compatible with: LIR1025, LIR1220, LIR1254, LIR1620, LIR1632, LIR2016, LIR2025, LIR2032, LIR2430, LIR2450 battery models5. No memory effect. Incomplete charging and discharging will not leave traces in the battery and reduce the battery capacity, which can be stored for a longer period of time.6. 3.7V rechargeable and 3V disposable batteries can be used interchangeably. The voltage of the rechargeable battery will be slightly higher but the discharge voltage is the same as the 3V battery.7. Intelligent and efficient core, Type-C mainstream interface, convenient and efficient, stops when full, safe and reliable, easy to charge8. Intelligent charging, multiple automatic protections for overcharge, overcurrent and overvoltage9. Press the shrapnel lightly to pop up, press the battery in the + pole direction, and put in the rechargeable button battery, which is convenient and quick10. Integrated charging technology, infinite cycle and repeated charging11. Power cord length: 30 cm12. Dimensions: 48x32x13mm13. Weight: 18 gramsSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 8cm * 7cm * 2cm / 3.15inch * 2.76inch * 0.79inch Qty per Carton 480 Carton Weight 13.10kgs / 28.88lb Carton Size 50cm * 37cm * 34cm / 19.69inch * 14.57inch * 13.39inch Loading Container 20GP: 423 cartons * 480 pcs = 203040 pcs40HQ: 984 cartons * 480 pcs = 472320 pcs

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1. Features a 1.46-inch capacitive high-definition IPS screen, RTC, six-axis sensor (three-axis accelerometer and three-axis gyroscope), Micro SD card slot, and other peripherals for easy development and integration into products.2. Uses the Raspberry Pi-designed RP2350B microcontroller chip.3. Unique dual-core, dual-architecture design, equipped with a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both running at up to 150MHz, allowing users to flexibly switch between the two architectures.4. Built-in 520KB of SRAM and 16MB of on-chip Flash.5. Uses a Type-C interface, eliminating the need to worry about correct plug orientation.6. On-board 1.46-inch LCD screen with a resolution of 412 x 412 and 65K colors.7. Supports I2C interface control for capacitive touch, 5-point touch, and interrupt support.8. On-board 3.7V MX1.25 lithium battery charging and discharging interface.9. USB 1.1 host and device support.10. Supports low-power sleep and hibernation modes.11. Can be recognized as a mass storage device via USB for drag-and-drop program downloading.12. 14 multi-functional GPIO pins.13. 2 I2C interfaces, 2 UART interfaces, 7 12-bit ADCs, and 12 controllable PWM channels.14. Accurate on-chip clock and timers, built-in temperature sensor for real-time monitoring of chip temperature.15. 12 programmable I/O (PIO) state machines for custom peripheral support.16. Gentle touch for intuitive operation and flexible multi-point UI interaction; touch functionality is provided via I2C signals, supporting 5-point touch.17. On-board audio codec chip supports high-quality audio processing, providing clear and high-quality audio input and output.18. Multiple interfaces are provided for easy expansion and development, offering greater flexibility.19. Interfaces: UART, I2C, USBSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 8cm * 8cm * 3cm / 3.15inch * 3.15inch * 1.18inch Qty per Carton 264 Carton Weight 19.60kgs / 43.21lb Carton Size 50cm * 34cm * 35cm / 19.69inch * 13.39inch * 13.78inch Loading Container 20GP: 448 cartons * 264 pcs = 118272 pcs40HQ: 1040 cartons * 264 pcs = 274560 pcs

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1. Smart keys, one-key switch, calibration memory location 2. Can be adjusted by 360 degree rotation 3. Slide down to unlock, you can change the selfie stick mode 4. Aluminum alloy material, stable, light and durable 5. Open the bottom, it becomes a tripod, easy to use 6. Hidden wireless remote control, not easy to loseSpecification: Package Weight One Package Weight 0.42kgs / 0.92lb One Package Size 20cm * 8cm * 8cm / 7.87inch * 3.15inch * 3.15inch Qty per Carton 40 Carton Weight 17.30kgs / 38.14lb Carton Size 40cm * 32cm * 40cm / 15.75inch * 12.6inch * 15.75inch Loading Container 20GP: 520 cartons * 40 pcs = 20800 pcs40HQ: 1209 cartons * 40 pcs = 48360 pcs

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1. All-round depth warning, front and rear scanning effective speed detection point distance forward 800M, reverse 300M, scanning any angle timely warning, speed detection without blind zones2. 360-degree full-frequency detection3. 200-800m long-distance warning, real-time warning of speed signals4. Anti-anti-detection, stealth work not to be discovered5. Frequency inversion, to cope with inverter speed measurement equipment6. Strong anti-jamming, effective filtering of interference signals7. Intelligent mute, directional mute interference signal8. Avoid radiation, effectively avoid electric ci radiation9. Language: Chinese, English, Russian10. Working voltage: DC 12V11. Packing list: host, power cord, anti-slip mat, manuals12. Size: about 9.5 x 6.4 x 3.3cmSpecification: Package Weight One Package Weight 0.17kgs / 0.38lb One Package Size 14cm * 10cm * 9cm / 5.51inch * 3.94inch * 3.54inch Qty per Carton 100 Carton Weight 18.00kgs / 39.68lb Carton Size 51cm * 42cm * 37cm / 20.08inch * 16.54inch * 14.57inch Loading Container 20GP: 336 cartons * 100 pcs = 33600 pcs40HQ: 781 cartons * 100 pcs = 78100 pcs

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1. Power input: AC100-240V 50/60Hz2. Working voltage: DC12V3. Working current: 1A (MAX)4. Main sound (sub sound): 3W5. Built-in microphone: 38db+/-3db6. External microphone: 38db+/-3db7. Frequency response: 100Hz-12KHz8. Dimensions: 157 x 87 x 46mm9. Audio length: 2 meters10. Power cord length: 1.2 metersfeature:1. Anti-interference, no noise function.2. Two-way voice intercom communication technology, automatic recognition and processing of voice signals during the call, without any action.3. Dedicated anti-sidetone processing chip with automatic mute function.4. The application of fully automatic call control, the microphone and speaker of the external unit are designed in an integrated manner, which is connected to the front line system of the main unit, and is easy to install.5. Internal and external two-way voice signal output (bank teller recording), stereo jack output mode can prevent the recording function controlled by the power switch and function button.6. Application: Banks, securities, hospitals, bus stations and other places where anti-theft glass is installed.Specification: Package Weight One Package Weight 0.69kgs / 1.52lb One Package Size 18cm * 18cm * 10cm / 7.09inch * 7.09inch * 3.94inch Qty per Carton 30 Carton Weight 21.00kgs / 46.30lb Carton Size 55cm * 38cm * 54cm / 21.65inch * 14.96inch * 21.26inch Loading Container 20GP: 236 cartons * 30 pcs = 7080 pcs40HQ: 548 cartons * 30 pcs = 16440 pcs

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1. Real wireless remote control electronic fence;2. Large remote control distance. With the transmitter as the center, the maximum remote control radius is 500 meters; (500m is experimentally measured, and the normal environment is about 200-300m. The specific remote control distance may vary depending on the usage method and environment, and is for reference only)3. The signal strength of the transmitter is steplessly adjustable according to 0-100 gears, and the corresponding receiver distance is 20-500 meters.4. The receiver is waterproof, rechargeable, economical and durable;5. After the dog exceeds the set activity range, the receiver it wears will automatically start the training function, and the dog will be reminded to return to the safe area by sound warning first, and then static stimulation punishment.6. One transmitter can support unlimited multiple receivers to work simultaneously without interfering with each other;7. The transmitter has a digital display to visually display the current signal strength gear;8. The code matching operation is simple, and the function setting is quick.9. Special reminder: Please fix the transmitter 1.5 meters above the ground and without metal walls, so as not to interfere with the wireless signal and affect the remote control distance.10. Transmitter: 11 x 7 x 2CM11. Receiver: 6.5 x 3.5 x 3CMSpecification: Package Weight One Package Weight 0.32kgs / 0.69lb One Package Size 19cm * 15cm * 5cm / 7.48inch * 5.91inch * 1.97inch Qty per Carton 84 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 84 pcs = 14868 pcs40HQ: 412 cartons * 84 pcs = 34608 pcs

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1) One-Key automatic search code setting 2) Various menu and control functions,easy to operate 3) Automatic and manual(brand code)search modes 4) Due to too many codes corresponding to your TV model, you are recommended to set your TV set code by code. and select one code suitable for your TV set. 5) Battery: 2xAA batteries(not included) 6) Size: 170x45x20mmSpecification: Package Weight One Package Weight 0.11kgs / 0.23lb One Package Size 21.5cm * 9cm * 3.5cm / 8.46inch * 3.54inch * 1.38inch Qty per Carton 100 Carton Weight 15.70kgs / 34.61lb Carton Size 45cm * 47cm * 37cm / 17.72inch * 18.5inch * 14.57inch Loading Container 20GP: 340 cartons * 100 pcs = 34000 pcs40HQ: 791 cartons * 100 pcs = 79100 pcs

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1. The instrument consists of an electrolytic rod with positive and negative electrodes (one is an iron rod and the other is an aluminum rod), and two electrodes are used as electric field introduction. After electrolysis, the positive Fe3+ ions are dissolved under the action of electric current. They will combine with the negative OH-ions in the water to form water-insoluble Fe (OH) 3 particles. These particles have strong agglomeration and adsorption activity to colloidal particles in water, thereby forming an adsorption and agglomeration process for organic or inorganic substances in water.At the same time, due to the action of the electric current, the originally dissolved metal particles, such as manganese, potassium, cobalt, etc., are reduced and gradually aggregate to form metal clusters, resulting in the color separation of different metal ions. .After electrolysis, different colors of water show various impurities in the water.2. Color identification:- Yellow: Dissolved acids, silicon compounds, organic minerals, molybdenum, silicon, fluoride and other organic substances.- Green: arsenic, mercury, lead, copper and sodium.- Blue: bacteria, viruses, carcinogens, organic phosphorus, etc. (fertilizers, detergents and pesticides)- Red: iron, rust and bacteria- White: lead, zinc, mercury, inorganic salt dirt.- Black: heavy metals (zinc, lead, copper, chromium, manganese, cadmium)3. Material: ABS+ aluminum iron4. Measuring range: 50 to -200 mg/L.5. Rated voltage: 220V/50Hz6. Application: domestic drinking water, water purifier testing.7. Note: The electrolyzer can only prove the presence or absence of impurities, not the quality of the waterPacking list:1 x Electrolyzer body2 x aluminum rod2 x iron rodSpecification: Package Weight One Package Weight 0.35kgs / 0.77lb One Package Size 13cm * 8cm * 4cm / 5.12inch * 3.15inch * 1.57inch Qty per Carton 40 Carton Weight 14.80kgs / 32.63lb Carton Size 42cm * 20cm * 26cm / 16.54inch * 7.87inch * 10.24inch Loading Container 20GP: 1221 cartons * 40 pcs = 48840 pcs40HQ: 2834 cartons * 40 pcs = 113360 pcs

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Specifications:1.Ergonomic design, fit to the ear, comfortable wearing experience.2.Ultra clear sound quality, smart Bluetooth 5.0 chip greatly enhances compatibility and smooth playback, no delay in voice.3.Mini size, smaller than a coin, super lightweight.4.Widely compatible with a variety of Bluetooth devices, for iOS and for Android.5.Wireless separation of two earbuds, can be used alone or together.6.Magnetic absorption charging cradle, 450mAh battery capacity, can provide multiple times charges.Feature:Bluetooth Version: 5.0Bluetooth Protocol: A2DPV1.3, AVRCPV1.6, HFPV1.6, HSPV1.2Frequency: 2.4GHz-2.48GHzEffective Distance: 10 MetersSingle Earphone Battery Capacity: 45mAh (Included)Charging Box Capacity: 450mAh (Included)Standby Time: About 100 HoursContinuous Talk Time: About 4 HoursContinuous Music Time: About 3 HoursHeadphone size :40*15*20 mmCharging box size: 53*53* 30mmPackage size: 12*9* 3.8cmSingle ear weight: 4.1 gEars weight: 8.2 gWeight: 55 gramsPackage weight: 158gColor: black, whitePackage Includes:2 x Earbuds1 x Charging Case1 x User ManualSpecification: Package Weight One Package Weight 0.13kgs / 0.29lb One Package Size 13cm * 11cm * 6cm / 5.12inch * 4.33inch * 2.36inch Qty per Carton 100 Carton Weight 13.50kgs / 29.76lb Carton Size 62cm * 57cm * 28cm / 24.41inch * 22.44inch * 11.02inch Loading Container 20GP: 269 cartons * 100 pcs = 26900 pcs40HQ: 625 cartons * 100 pcs = 62500 pcs

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1. Test the pH level and temperature of solution/water with data hold function.2. Pocket size, lightweight and portable with switchable backlight & large LCD display for clear reading.3. Replaceable pH sensor probe - The electrode probe can be replaced with insert type design for convenient and fast replacement.4. ATC function (automatic temperature compensation), automatic calibration and IP65 fully waterproof design.5. Apply in water sources, soil-free growing, aquariums, hydroponics, laboratory, spas, swimming pools and other water systems.6. Power: 2 x AAABattery (Not Included)Specification: Package Weight One Package Weight 0.25kgs / 0.54lb One Package Size 20cm * 6cm * 6cm / 7.87inch * 2.36inch * 2.36inch Qty per Carton 50 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 50 pcs = 31000 pcs40HQ: 1439 cartons * 50 pcs = 71950 pcs

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