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$2.99 Shipping Condition: New Location: China Output: DC 5V, 3A, 15W. 1 DC12V to 9V 3A 15W Converter. Input: DC 8-20V, (12V changes to 5V). Synchronous rectification, the conversion rate is ≥96%, ... morevery low heat. The fire retardant plastic casing.
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$3.00 Shipping Condition: New Location: China 1 x Set of PZT Driver. The output of the module is linear amplification, which can input all zeros or more arbitrary waveform amplification output. The ... moremodule is compatible and adaptable to most piezoelectric ceramics.
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$5.00 Shipping Condition: New Location: China Never hunt around for another crystal again, with the Si5351A clock generator breakout ! This chip has a precision 25MHz crystal reference and internal ... morePLL and dividers so it can generate just about any frequency, from
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$2.99 Shipping Condition: New Location: China Exquisite FR4 double-sided glass board, Shen Jin high-quality PCB board. Thickness 2mm, thick plate is not easy to deform. Components Pitch, Pitch Pitch, ... moreFoot hole size, such as design, suitable for the size of power resistors, capacitors, tube seat and other components of the installation.
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$5.34 Shipping Condition: Neu Location: China Output frequency(sine wave) up to 15MHz/30MHz/40MHz/50MHz/60MHz(optional), 266MSa/s sampling rate and 14bits vertical resolution. Sine frequency range:0~15MHz. ... moreSquare frequency range:0~15MHz. Triangle frequency range:0~15MHz.
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Free Shipping Condition: New Location: China 1 Universal Prototype PCB For 7 Pin/9 Pin Tube Amplifier. Exquisite FR4 double-sided glass board, Shen high-quality PCB board. Thickness 2mm, thick plate ... moreis not easy to deform. Components Foot hole size, such as suitable for the size of power resistors, capacitors, tube for and other components of the installation.
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$42.42 Shipping Condition: Brand New Location: China 1 X DC12V to 9V 3A 15W Converter. The fire retardant plastic casing. Output power: 15 w. Output current: 3 A. Synchronous rectification, the conversion ... morerate is ≥96%, very low heat. hope you could understand.
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Free Shipping Condition: New Location: China Frequency range: 10~1000Hz. Current output: 4~20mA. Relative humidity: up to 95%, non-condensing. Storage: -30~85°C.
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$3.00 Shipping Condition: New Location: China Hope you could understand.
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$3.59 Shipping Condition: New Location: China Supporting WT588D VoiceChip PC software, the interface is simple, easy to use. The play can greatly limit the functionality WT588D voice chip;. USB download ... moremode, support for online download / offline download; WT588D voice chip, even in the case of electricity, will also be able to download the data to the normal SPI-Flash;.
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$3.00 Shipping Condition: New Location: China (When the current reaches 2A, the red constant current LED is on, otherwise the LED is off). Soft start: Yes (very powerful with load module may fail ... moreto start). Crystal shell, elegant design, touch the touch of good quality;.
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Free Shipping Condition: New Location: China The following are the instructions.
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$4.00 Shipping Condition: New Location: China The DAC902 is a 12-bit resolution high-speed digital-to-analog converter. The tight matching of current outputs provides excellent dynamic performance. ... moreDAC resolution bits: 12 bits. DAC output analog bandwidth: 33MHz.
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$309.00 Shipping Condition: New Location: China MY-380F coding machine Ink Roll Coding Printing Machine Card Print Produce Date Printing Machine Solid Ink Code Printer Machine. Solid ink wheel size: ... more35 15mm (two combinations). Weight of the whole machine: 20KG.
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$42.42 Shipping Condition: Brand New Location: China Rated Output Current: 3A. Module nature: Non isolated step-down constant current. Charging module. Input 12V output 5V 3A 60mV (MAX). Output short circuit ... moreprotection: Yes, constant current (setting the value of the constant current).
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$2.78 Shipping Condition: Neu Location: China 1PC DC-DC 5A CNC Step-down Module. The CHAR indicator is the charging indicator. When charging,it is on.The FULL indicator is full.If the set constant ... morecurrent value is 2A,the charging When the current reaches 0.2A or less,turn on the lamp, the FULL lamp is on,and the CHAR lamp is off.
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$3.00 Shipping Condition: New Location: China Item Description: Update content： 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger Nickel cadmium. Nickel metal hydride battery pack charger Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: l Make sure operating
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$3.20 Shipping Condition: New Location: China Item Description: Update content： 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger Nickel cadmium. Nickel metal hydride battery pack charger Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: l Make sure operating
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$4.50 Shipping Condition: New Location: China The OUT indicator is an output status indicator. The CHAR indicator light is the charging indicator light, and the FULL indicator light is the FULL indicator ... morelight. If the constant current value is set to 2A and the charging current reaches below 0.2A, the indicator light is on, and the CHAR indicator light is off.
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$3.00 Shipping Condition: New Location: China Supporting WT588D VoiceChip PC software, the interface is simple, easy to use. The play can greatly limit the functionality WT588D voice chip;. USB download ... moremode, support for online download / offline download; WT588D voice chip, even in the case of electricity, will also be able to download the data to the normal SPI-Flash;.
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$3.88 Shipping Condition: New Location: China Rated current :25A. Limit current :45A. Weight: Approx.527g/18.6oz. Otherwise deal is final. We will be happy to resolve any issues you may have in a ... morecordial and friendly manner. Item Location.
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Free Shipping Condition: New Location: China Current: 400A. Feature: 1. FIREPROOF INSULATION: DIN rail junction box adopt fireproof shell, possess good insulation performance, high temperature resistance, ... morecorrosion resistance. CONDUCTIVE BRASS: Connecting block adopts brass connector, possess high conductivity, low temperature rise, good performance and stability.
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$4.37 Shipping Condition: New Location: China Exquisite FR4 double-sided glass board, Shen Jin high-quality PCB board. Thickness 2mm, thick plate is not easy to deform. Components Pitch, Pitch Pitch, ... moreFoot hole size, such as design, suitable for the size of power resistors, capacitors, tube seat and other components of the installation.
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$5.34 Shipping Condition: Neu Location: China Dual Channel DDS Function Signal Generator Frequency Counter w/ 3.2" LCD FY6200-60M 60MHz. It adopts large-scale FPGA integrated circuit and high-speed ... moreMCU microprocessor, the internal circuit uses high-precision active crystal oscillator as the reference, and the signal has high stability.
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$1.30 Shipping Condition: New Location: China
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$2.54 Shipping Condition: Neu Location: China Model: FX1N-20mr. It is reusable, stable, easy to learn. The PLC transmission baud rate is 9600. When the signal 1 has a signal, the relay 1 is closed, ... morethe relay 2 is disconnected; when the signal 2 has a signal, the relay 1 is turned off, and the relay 2 is closed.
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$2.54 Shipping Condition: Neu Location: China Model: FX1N-20mr. It is reusable, stable, easy to learn. The PLC transmission baud rate is 9600. When the signal 1 has a signal, the relay 1 is closed, ... morethe relay 2 is disconnected; when the signal 2 has a signal, the relay 1 is turned off, and the relay 2 is closed.
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$3.20 Shipping Condition: Neu Location: China Hantek TO1112D Multi-Functional Touch Screen Digital Oscilloscope Support Fast Charging Handheld Oscilloscope. - Multi touch large screen, resolution ... moreup to 800 x 480, friendly and easy-to-use UI, good interaction experience.
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$48.06 Shipping Condition: Neu Location: China 1 X DC12V to 9V 3A 15W Converter. Output Power: 15W. 1 x DC12v to 5v 15W Converter. Output Current: 3A. Output power: 15W. 12V-9V Converter (No USB). ... more1 x 5V 3A 15W Converter. 1 X DC/DC Converter 12V to 5V 15W.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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$3.88 Shipping Condition: New Location: China Input high speed pulse C235, C251 and FX1N compatible. It is reusable, stable, easy to learn. The PLC transmission baud rate is 9600. 1 x PLC Board. Program ... moreis written in ladder logic programming language, supports for GX-Developer, GX-work2.
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$2.99 Shipping Condition: New Location: China Delay range: -99 hours 99 minutes 0.01 seconds of arbitrary regulation. Product size: 48 48 97MM guide rail type / panel type.
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Free Shipping Condition: New Location: China 1 Universal Prototype PCB For 7 Pin/9 Pin Tube Amplifier. Exquisite FR4 double-sided glass board, Shen high-quality PCB board. Thickness 2mm, thick plate ... moreis not easy to deform. Components Foot hole size, such as suitable for the size of power resistors, capacitors, tube for and other components of the installation.
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$2.99 Shipping Condition: New Location: China Never hunt around for another crystal again, with the Si5351A clock generator breakout This chip has a precision 25MHz crystal reference and internal ... morePLL and dividers so it can generate just about any frequency, from
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$3.00 Shipping Condition: New Location: China 1 x GSM antenna. - Expanded frequency coverage using XB-200 Transverter Board (Extra cost should be paid for this function). - SPI flash allows for headless ... moreoperation. - Typical +6dBm TX power. Usually it costs about 30USD-50USD.
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$3.00 Shipping Condition: New Location: China Buck working mode: differential pressure>0.05%+1V. Equipped with heat sink. Short press the rotary encoder to select which bit to set. Statistical error ... moreof capacity energy: ±2%. Output current accuracy: ±(0.5%+5 bits).
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$3.50 Shipping Condition: New Location: China Output power: natural heat dissipation 50W (less than 3.5A),enhanced heat dissipation 75W. heat dissipation (adjustable limit current is about 4.2-4.5A). ... moreconstant current drive,lithium battery charging and so on.
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$3.00 Shipping Condition: New Location: China Module nature: Non isolated step-down constant current. Charging module. Output short circuit protection: Yes, constant current (setting the value of ... morethe constant current). Input 12V output 5V 3A 60mV (MAX).
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$3.61 Shipping Condition: New Location: China Exquisite FR4 double-sided glass board, Shen Jin high-quality PCB board. Thickness 2mm, thick plate is not easy to deform. Components Pitch, Pitch Pitch, ... moreFoot hole size, such as design, suitable for the size of power resistors, capacitors, tube seat and other components of the installation.
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$3.00 Shipping Condition: New Location: China 8 x Pairs of AP Powerpole Connectors. - Fuse: DC IN(40A 1), OUT(25A 3, 15A 2, 10A 1, 5A 1). AP-8 eight-way power splitter is an eight-way DC power splitter ... morebased on Anderson Powerpoles (AP plug). Designed with an aluminum alloy shell, it has a good process and texture.
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$3.00 Shipping Condition: New Location: China AD9910 1Ghz DDS Module V3. What nano electronic pursues is all in the details;. AD9910 chip function introduction The schematic diagram (PDF) of the function ... moreevaluation board is provided only, without source program procedures; if you want to learn AD9910, you can buy another piece of function evaluation board without any program;.
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Free Shipping Condition: New Location: LIVERPOOL, United Kingdom 1.Product name: 12V Automatic Battery Charging Power Supply Control Protection Board indicator will light on when charging, indicator light off when full-charged, ... morethe relay off and 220V input end. 1.The module using a dedicated voltage control IC and automotive-specific relay assembly, 2.Small size, large current, accurate turn-off voltage stability, protection and thoughtful, functional and reliable performance. Charger stop charging in the highest voltage. For example charger stop charging at 14.4V. Adjust clockwise is lower, anti-clockwise is larger. Charger start to charging in the lowest voltage. For example charger start to charging so low as 10.5V. Adjust Clockwise is lower, anti-clockwise is larger Do not touch the relay COM OFF ON three terminal with high-voltage, insulated an.
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$10.09 Shipping Condition: New Location: Cerdanyola del Vallès, Spain 2pcs x Digital Display DC-DC Step Up Down Boost Board Converter Power Module.
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$10.09 Shipping Condition: New Location: Cerdanyola del Vallès, Spain 2pcs x Si5351A Si5351 Clock Signal Generator. This Si5351A clock generator chip has a precision 25MHz crystal reference and internal PLL and dividers ... moreso it can generate just about any frequency, from
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$3.20 Shipping Condition: Neu Location: China HDS2102S Two Channel Digital Oscilloscope for OWON HDS200 Series High Performance Handled Digital Oscilloscope. - Model: HDS2102S. For Oscilloscope - ... moreChannels: 2-CH Oscilloscope + 1-CH Generator. - Max Input Current: DC 10A, AC 10A.
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$3.00 Shipping Condition: New Location: China Item Description: Update content： 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger Nickel cadmium. Nickel metal hydride battery pack charger Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: l Make sure operating
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$14.61 Shipping Condition: New Location: Canada
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$3.00 Shipping Condition: New Location: China Description Weight:13 g Color: as picture show Size:46mmx23mmx10mm/1.81\x0.91\x0.39\inch) approx) Features: 1.Fixed turn the lamp current to 0.1 times ... morethe value of the constant current(charge when used to identify whether the battery is full) 2. Increased input reverse polarity protection diode; 3. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver*High-power LED constant current drive*Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger*Nickel cadmium. Nickel metal hydride battery pack charger*Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module*Rectification: non-synchronous rectification*Input voltage: 7V-35V*Output voltage: 1.25V-30V*Output current: adjustable maximum 3A*Conversion efficiency: 92% the highest) Switching frequency: 150KHz*Output ripple: 50mV(max) 20M bandwidth*Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Battery use: Make sure of the voltage and current of the battery you need to charge* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage* Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value* The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: Make sure operating current and Max operating Voltage of the LED you need to
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$2.78 Shipping Condition: Neu Location: China Receiver&Transmitter. Output power: 15W. Output Power: 15W. Power :15w. 12V-9V Converter (No USB). Step down module. Adapter Module. Step up module.
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$3.00 Shipping Condition: New Location: China The function of the PA1 module is to amplify the power. - 1 x Set of PA1 Power Amplifier Module. - Bandwidth: 50K Hz. - Maximum output current: 1A. Usually ... moreit cost about 35USD-50USD. - Number of channels: 1.
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$3.00 Shipping Condition: New Location: China (Output power: Natural cooling 120W (8A or less), to enhance cooling 160W. When the current reaches 2A, the red constant current LED is on, otherwise ... morethe LED is off). Soft start: Yes (very powerful with load module may fail to start).
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$14.90 Shipping Condition: New Location: Greece Here is a Universa l Black Aluminum Box - Project DIY Case for PCBs (51x24.9x24.9) with two SO-239 Female Connectors (Teflon Insulator Gold plated Inner ... moreConductors) for your next project ! The thermal conductivity of aluminum alloy is about 50-60% of copper.
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Free Shipping Condition: New Location: LIVERPOOL, United Kingdom 3.5-28V to 1.25-26V DC-DC Converter Boost Buck Step Up Step Down Voltage Module(OT090) $7.95 Description Feature: Brand new-High-grade magnet core-Effectively ... morereduces the output ripple-Improve the reliability of the module-In order to improve heat dissipation. PCB board using thick copper plate, switch independent heat sink design Specificantions: Module Properties:Non-isolated Auto Boost Buck module-Independent of output voltage. Nothing to do with input voltage(Auto Boost Buck) Input Voltage:DC 3.5~28 V-Output Voltage:DC 1.25~26 V(adjustable:Output voltage do nothing with input voltage) Rated Input& Output Current:1A-Maximum Input& Output Current:3A-Rated Power:13W-Maximum Power:18W-Max Efficiency:86% Full Load temperature rise:45 ℃-Soft start time:500 mS-No Load Loss:typical 10mA-Output ripple:0.05V 20M bandwidth-Load Regulation:± 1% Voltage Regulation rate:± 0.5% Dynamic response speed:5% 200uS-Short-circuit Protection:None-Input over-voltage Protection:None-Input Reverse Protection:None-Operating Temperature:Industrial(40 ℃ to +85 ℃) Size:53x38x15 mm( L*W*H)with fixed column-Weight:32g Application: DIY mobile power supply-Step-down charger-Electronic equipment charger-System preceding stage charger Attention: When you test if output voltage is not higher than the input voltage. Please adjust potentiometer clockwise, the output voltage will rise. Remember that please don't try to do while reverse adjust blood pressure module USES, must ensure that set the output voltage is higher than the input voltage, lest damage module! Package Includes: 1x DC-DC Boost-Buck Module Important Note: We aim to achieve a 5 stars rating for each and every transaction. If you are not 100% satisfied, PLEASE don't leave a neutral or negative but contact us First so that we can help you. Also please note that due to the recent Air Cargo Security Alerts. There may be delays totally outside our control. Shipping Item will be shipped within 3 business days of cleared payment via Post Airmail.
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Free Shipping Condition: Neu Location: China A variety of arbitrary waveforms are built into the signal generator, and the highest output frequency is 25MHz. - Multi touch large screen, resolution ... moreup to 800 480, friendly and easy-to-use UI, good interaction experience.
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$3.00 Shipping Condition: New Location: China 1 x CAN Analyzer. - New high-speed USB and CAN channels: The high-performance chip is equipped with one high-speed USB channel and two high-speed CAN ... morechannels. And it can be used as an offline repeater, greatly extending the effective distance of data transmission.
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$3.99 Shipping Condition: New Location: China (On-board FET protection circuit and charging circuit. XH-2.54-2P port on the back side). Automatically download circuit. - Servo Interface: X1-X4. Connection ... moreto external isolated circuit is needed.
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Free Shipping Condition: New Location: 金东区, China
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$3.00 Shipping Condition: New Location: China Module nature: Non isolated step-down constant current. Charging module. Output short circuit protection: Yes, constant current (setting the value of ... morethe constant current). Input 12V output 5V 3A 60mV (MAX).
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$14.90 Shipping Condition: New Location: Greece Here is a Universa l Black Aluminum Box - Project DIY Case for PCBs (102x24.9x24.9) with two N-Type Female Connectors (Teflon Insulator Gold plated Inner ... moreConductors) for your next project ! The thermal conductivity of aluminum alloy is about 50-60% of copper.
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