Résultats de la recherche pour "switch controller accessories"

1. Material: Copper 2. Hot and cold dual control 3. Thick coating, good corrosion resistance 4. Rotating design, water flow 360 degrees 5. Smooth handle, smooth switch 6. Valve seat diameter: 35mm 7. Diameter of inlet and outlet pipes: 35mm 8. Weight: about 1241gSpecification: Package Weight One Package Weight 2.00kgs / 4.42lb One Package Size 45cm * 27cm * 8cm / 17.72inch * 10.63inch * 3.15inch Qty per Carton 10 Carton Weight 21.00kgs / 46.30lb Carton Size 54cm * 47cm * 42cm / 21.26inch * 18.5inch * 16.54inch Loading Container 20GP: 250 cartons * 10 pcs = 2500 pcs40HQ: 580 cartons * 10 pcs = 5800 pcs

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1. Smart wireless charging, free your hands, you can charge your phone when you put it on, which is convenient and fast.2. Touch screen design, can operate normally without taking out the phone.3. Waterproof design, fully enclosed and closed, you can ride in rainy days.4. Reserve Type-C charging port, both wired and wireless can be charged.5. Independent switch control, the power can be turned off when not charging.6. Output: wireless charging 15W, PD output 20W7. Dimensions: 187 x 102 x 19mm8. Installed size: 168 x 83 x 10.5mmSpecification: Package Weight One Package Weight 0.42kgs / 0.92lb One Package Size 21cm * 11cm * 8cm / 8.27inch * 4.33inch * 3.15inch Qty per Carton 26 Carton Weight 12.81kgs / 28.24lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 26 pcs = 13572 pcs40HQ: 1212 cartons * 26 pcs = 31512 pcs

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1. Smart wireless charging, free your hands, you can charge your phone when you put it on, which is convenient and fast. 2. Touch screen design, can operate normally without taking out the phone. 3. Waterproof design, fully enclosed and closed, you can ride in rainy days. 4. Reserve Type-C charging port, both wired and wireless can be charged. 5. Independent switch control, the power can be turned off when not charging. 6. Output: wireless charging 15W, PD output 20W 7. Dimensions: 170 x 102 x 19mm 8. Installed size: 152 x 76 x 10.5mmSpecification: Package Weight One Package Weight 0.36kgs / 0.80lb One Package Size 21cm * 11cm * 8cm / 8.27inch * 4.33inch * 3.15inch Qty per Carton 50 Carton Weight 19.92kgs / 43.92lb Carton Size 56cm * 45cm * 41cm / 22.05inch * 17.72inch * 16.14inch Loading Container 20GP: 258 cartons * 50 pcs = 12900 pcs40HQ: 599 cartons * 50 pcs = 29950 pcs

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Product Overview1. The Raspberry Pi PoE+ HAT is a Power Over Ethernet (PoE+) accessory for the Raspberry Pi 3B+/4B. Compared to its predecessor Raspberry Pi PoE HAT, it features better cooling effect, implementing the 802.3af/at standard with 5V DC/4A larger power output, providing enough power for both Raspberry Pi 3B+/4B at max load and other peripherals at the same time. 2. By using this small HAT and some proper 802.3af/at-compliant power sourcing equipments, it is possible to provide both network connection and power supply for your Raspberry Pi in only one Ethernet cable.Specification1. PoE standard: 802.3af/at 2. Input voltage: 37-57 V DC, Class 4 device 3. Output voltage/current: 5V DC/4A 4. Current sense: Yes 5. Transformer design: Planar 6. Fan: Controllable brushless cooling fan, delivering 2.2 CFM for processor cooling 7. Fan size: 25 x 25mm 8. Feature: Fully isolated switched-mode power supply 9. Compatible with: Raspberry Pi 3B+/4BPackage List1. Raspberry Pi PoE+ HAT x1 2. Standoffs pack x1Specification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 200 Carton Weight 14.00kgs / 30.86lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 200 pcs = 113200 pcs40HQ: 1314 cartons * 200 pcs = 262800 pcs

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1. Used to generate square wave rectangular wave signals for controlling DC motors or stepper motor drivers; used for servo motors, stepper motors, electric grippers, instead of PLC pulses, etc.2. The matching driver realizes dimming, speed control, solenoid valve control, etc., but it cannot directly drive loads such as electric lamp motor solenoid valves3. Two modes can be selected:- PWM mode a frequency (continuous) duty cycle. Note that the number of pulses cannot be set in this mode, and pulses are always sent;- PULSE pulse mode one positive pulse width time, negative pulse width time, delay start time, pulse number are adjustable.5. With start and stop button, you can also connect an external switch to control the output signal ON/OFF.6. Wide voltage input 3.3-30V, with anti-reverse connection protection.7. The 5.08mm screw terminal is convenient for wiring, with a shell8. Working voltage: 3.3~30V, with anti-reverse connection protection9. Frequency range: 1Hz~150KHz, accuracy is about 1%10. Duty cycle range: 0-100%, 1% step11. Number of pulses: 1-9999, or infinite12. Delayed output time: 0.000s-9999s, the minimum can be set to 1ms13. Positive and negative pulse width length: 0.000s-9999s, the minimum can be set to 1ms14. Signal carrying capacity: less than 30mA15. Output signal amplitude: the amplitude is equal to the supply voltage16. Product size: 79mm x 43mm x 30mm17. Product weight: 40gSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 52cm * 33cm * 32cm / 20.47inch * 12.99inch * 12.6inch Loading Container 20GP: 485 cartons * 200 pcs = 97000 pcs40HQ: 1127 cartons * 200 pcs = 225400 pcs

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1. Module parameters:- Power supply voltage: DC4.5-6V (micro USB interface)- Working current: no more than 70mA- Discharge voltage: 1.00V-15.00V Resolution 0.01V- End voltage range: 0.5-11.0V- Support through current: no more than 3.000A resolution 0.001A- Voltage measurement error: less than 1% + 0.02V- Current measurement error: less than 1.2% +-0.002A- Battery capacity range: 9999Ah (1Ah = 1000mAh) 2.2. When the value is large, it is switched by decimal point shift. When it is less than 10Ah, it will be displayed as X.XXX, when it reaches more than 10Ah, it will be displayed as XX.XX, and so on.3. Circuit board size: 50mmX37mm4. Finished product size: 50mmX37mmX17mm (Length X Width X Height, including copper foot height)5. Weight of board and accessories: single board 28g (including copper pillar), two 5W ceramic resistors 9g, 50W resistor about 27g (including wire)6. Note: In order to improve the voltage measurement accuracy, this circuit is specially designed with DC bias. When the terminal is connected nothing, a small voltage will be displayed, which does not affect the actual measurement. 0V) will display 0. If you want to understand the principle, you can check the superposition theorem in electrical engineering.7. How to use:- The battery under test should be fully charged first.- Connect the positive pole of the battery under test to the input positive pole, and the negative pole to the negative pole of the input. Connect the load to the output positive pole and the output negative pole, and connect the tester micro USB with working power (not available for desktop or notebook USB power supply). The battery voltage is displayed at this time.- To start the test directly, just press the “OK” button, the tester can automatically formulate a suitable termination voltage according to the full charge voltage of the battery, and will flash the display 3 times to start the test. Need to manually set the termination voltage, just press the "+" or "-" button to modify in the battery voltage display state, the termination voltage is displayed at the beginning of P, the back represents the voltage value, the resolution is 0.1V, after setting, press "OK" "start testing.- After the test starts, the tester will turn on the electronic switch that controls the load. The test process data display will be displayed between the discharge capacity (Ah), the current discharge current (A) and the battery voltage (V). When the battery voltage reaches the set termination voltage, the tester cuts off the load control switch, the display data stays above the capacity (Ah) and flashes quickly with the corresponding indicator light, the displayed capacity is the actual discharge capacity of the battery, press it "OK" can stop the flashing and let the data display stably. Press the "OK" button again to restore to the state of just powering up and replace the battery to test the next section ...8. Error code and meaning:- Err1: The battery voltage is higher than 15V- Err2: The battery voltage is lower than the set termination voltage- Err3: The battery cannot bear the load discharge current or the line internal resistance is too large- Err4: Current is too large (current exceeds 3.1A)- Err5: Improper use or wiring error has caused the device to burn down and cannot be used (current sampling or control switch MOS burned)9. Note: If the battery is reversed, when the load is turned on and the load current is large (about> 0.8A), the circuit switch tube may be damaged!10. Secondary calibration operation: Press and hold three buttons to power on the tester at the same time, enter the calibration mode, first display the number of calibration records, then enter the formal calibration sampling program to display 0u0A, then short-circuit the input positive and negative poles and press "OK "Button to complete displaying J10u, apply a standard DC voltage of 10.00V between the input positive and negative electrodes, press the" OK "button, and then display J2.0A, apply to the output negative electrode (inflow direction) and input negative electrode (outflow direction) After a constant DC current of 2.0A, press the "OK" button once to complete the calibration. The tester will pre-check the calibration data. If the calibration data is reliable, it will display 4 calibration numbers in turn and then exit. If the pre-audit believes that the data is not reliable, discard the data and exit.Specification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 12cm * 10cm * 5cm / 4.72inch * 3.94inch * 1.97inch Qty per Carton 500 Carton Weight 23.00kgs / 50.71lb Carton Size 50cm * 50cm * 46cm / 19.69inch * 19.69inch * 18.11inch Loading Container 20GP: 231 cartons * 500 pcs = 115500 pcs40HQ: 538 cartons * 500 pcs = 269000 pcs

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1. USB mobile phone smart charging, RZC7512 charging control IC can identify the charging protocol and automatically switch the charging mode2. Support the power supply range of 9-36v, covering common 12v and 24v power supplies. Simply connect the module with a wire, and you can output a constant voltage of 5v as a 5v power supply. When using 220v AC, you can use a 12/24v transformer to convert the output first in the connection module3. Socket modification can install a small transformer inside the socket, and then connect the output wire to the module. If there is enough space inside the socket, you can open the socket to expose the output port of the module to the socket for easy use.4. The plug strip with USB socket also needs to be modified. The module comes with a charging identification chip, which can automatically switch the charging mode, and the charging efficiency is higher and safer.5. Output voltage: 5v6. Working voltage: 4.5-5.5v7. Input voltage: 9-36v8. Application scope: USB charging for electric car/motorcycle modification, car power modification, solar battery, portable USB charging, generator USB output, DIY applicationSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 12cm * 6cm * 4cm / 4.72inch * 2.36inch * 1.57inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 200 pcs = 124000 pcs40HQ: 1439 cartons * 200 pcs = 287800 pcs

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1. Material: main body plastic, metal soldering iron tip2. Temperature: flame temperature 1300 degrees Celsius (adjustable), soldering iron temperature 450 degrees Celsius (adjustable)3. Fuel used: pure butane GAS (this gas soldering iron does not have automatic ignition, a lighter is required to ignite)4. Filling capacity: about 8ML5. Weight: about 69 gramsFill gas:1. Fill it with gas and make sure that the switch is turned off, and then refill2. Introduce the gas tank into the air hole and press down to inflate.3. It takes about 10 seconds to complete the gas filling, wait a few minutes, wait for the gas to stabilize, and then use it again4. If there is a hissing sound in the tail after the gas has been poured in, use a pen tip to slightly press into the air port to eliminate itignition:1. Replace the soldering iron tip2. Push the switch to the ON position and hear a hissing sound3. Push the electronic switch to ignite4. Burn for 3 minutes after igniting the fire. When the fire is extinguished, the soldering iron tip will continue to heat up5. Adjust the flame size6. The temperature is as high as 1300 degrees Celsius (the soldering iron temperature is 450 degrees Celsius). Please pay attention to safety when using it. Turn off the switch after use.7. When using a gas soldering iron, please pay special attention to wait until the flame is completely eliminated and the object inside the soldering iron turns red before performing the operation to extend the life of the soldering iron tipPrecautions:1. Replace the connector, please wait for it to cool down before replacing it or replace it in advance2. The soldering iron tip in use is hot and hot, please do not touch it with your hands3. The adjustment knob can control the gas output and temperature, usually placed in the middle position4. After use, wait for it to cool down, and store it again. Dont put it in high temperature or direct sunlight.5. Children are not suitable for use, and need to be placed in a proper place when storing6. Please use high-quality canned gas for filling, keep away from the fire source when filling7. Because there is more or less slag in the gas, it is necessary to clean the nozzle frequently8. When cleaning, press the nozzle on the gas outlet of the gas tank to achieve a cleaning effect9. Avoid heavy fallsSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 pcs

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1. Material: copper 2. Hot and cold dual control 3. Thick coating, good corrosion resistance 4. It can be rotated and twisted in a universal direction, and the water is 360 degrees 5. Smooth handle, smooth switch 6. Valve seat diameter: 32-35mm 7. Diameter of inlet and outlet pipes: 8mm 8. Weight: about 2000g 9. Size: 460mmSpecification: Package Weight One Package Weight 3.56kgs / 7.85lb One Package Size 55cm * 27cm * 8cm / 21.65inch * 10.63inch * 3.15inch Qty per Carton 5 Carton Weight 16.00kgs / 35.27lb Carton Size 57cm * 30cm * 42cm / 22.44inch * 11.81inch * 16.54inch Loading Container 20GP: 371 cartons * 5 pcs = 1855 pcs40HQ: 861 cartons * 5 pcs = 4305 pcs

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Feature1. Powerful chip, precise temperature control: Adopting microcontroller PID precise temperature control technology, rapid heating, small thermal shock, reducing heating wire loss and extending life.2. Brushless fan, linear adjustment: Using low-energy consumption, high-efficiency brushless fan, longer service life and lower noise. Support 1~20 wind speed linear adjustment, desoldering is more convenient.3. Alternating hot and cold wind, faster cooling: Long press the indicator light to switch to cold wind and accelerate cooling. Different lighting effects are displayed at different temperatures, and the working status is observed in real time.4. Three sets of quick presets, one-button switching: 100-450 degrees Celsius adjustable temperature, can set three sets of temperature and wind speed combinations, different temperatures with different wind speeds, to cope with different usage scenarios.5. Full-color HD, large-screen digital display: equipped with a 1.5-inch TFT HD LCD display, the interface is clear and intuitive, and the visual color is richer.6. Integrated magnetic control sensor: supports multi-angle placement to enter sleep mode. When the heat gun is put back into the sleep mode rack, it will automatically accelerate the output of cold air, quickly cool down, protect the heating wire and extend the service life.Parameters1. Model: SAG-552. Power and power parameters: AC 220V/50Hz, heating power 550W (MAX), standby power less than 0.7W3. Temperature control range: 100C-450 degrees Celsius4. Display screen size: 1.54-inch LCD (240x240)5. Air flow: 80L/min, 1-20 levels adjustable6. Heating tube size: length 80mm, diameter 21.6mm (with 850 nozzle)7. Body size: handle: 260x60x40mm8. Cable length: handle silicone cable: 1.2m, AC pin-shaped power cable: 1.2m9. Working noise: less than 5dBSpecification: Package Weight One Package Weight 0.93kgs / 2.05lb One Package Size 32.5cm * 11.5cm * 13.5cm / 12.8inch * 4.53inch * 5.31inch Qty per Carton 20 Carton Weight 20.00kgs / 44.09lb Carton Size 57cm * 56cm * 35cm / 22.44inch * 22.05inch * 13.78inch Loading Container 20GP: 238 cartons * 20 pcs = 4760 pcs40HQ: 554 cartons * 20 pcs = 11080 pcs

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1. Material: Copper 2. Cold and hot dual control, lead-free brass 3. Thick coating, good corrosion resistance 4. Rotating design, water flow 360 degrees 5. Smooth handle, smooth switch 6. Valve seat diameter: 35mm 7. Diameter of inlet and outlet pipes: 12mm 8. Weight: about 2200gSpecification: Package Weight One Package Weight 1.81kgs / 3.99lb One Package Size 45cm * 27cm * 8cm / 17.72inch * 10.63inch * 3.15inch Qty per Carton 10 Carton Weight 21.00kgs / 46.30lb Carton Size 54cm * 47cm * 42cm / 21.26inch * 18.5inch * 16.54inch Loading Container 20GP: 250 cartons * 10 pcs = 2500 pcs40HQ: 580 cartons * 10 pcs = 5800 pcs

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1. Material: ABS+glass2. Fixed part: main and co-pilot sun visor3. Equipped with a USB charging cable, convenient and fast, built-in 300mAh lithium battery4. Flexible extension, built-in spring clamp, stable installation and not easy to fall off, can be removed when not in use5. Does not affect the opening and closing of the sun visor, does not block the drivers sight, does not take up space, easy to use6. Long press to adjust the light brightness to meet the clarity requirements of different makeup and skin care7. Touch screen capacitive light, one-touch control switch8. Size: 184x122mmSpecification: Package Weight One Package Weight 0.27kgs / 0.59lb One Package Size 21cm * 6cm * 15cm / 8.27inch * 2.36inch * 5.91inch Qty per Carton 20 Carton Weight 6.40kgs / 14.11lb Carton Size 44cm * 32cm * 32cm / 17.32inch * 12.6inch * 12.6inch Loading Container 20GP: 591 cartons * 20 pcs = 11820 pcs40HQ: 1373 cartons * 20 pcs = 27460 pcs

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