Dc 1v 100v constant current source electronic load board
Elenco dc 1v 100v constant current source electronic load board
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Ld48ajta 72w 1a dc 8-50v adjustable constant current led driver module mcu io pwm controller board regulator current con
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Accessories 65w constant current load ntc temperature probe dc5525 crocodile clip pd30 trigger adapters for
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Rek rk8511 electronic load meter programmable dc test battery 150w 150v 30a programmable hi-accuracy dc electronic load
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Dl24m car electronic load charge voltage indicator power bank battery tester 18650 pack capacity monitor usb dc 12v chec
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25v-30v led driver charging constant current voltage step down buck power supply module
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2-200v 150w/300w/450w/600w 25a/30a/35a/40a electronic load power bank battery tester 18650 pack capacity monitor checker
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Dl24m-h 2-200v 600w 3ma-40a electronic load voltage indicator power bank battery tester 18650 pack capacity monitor chec
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Yf-01 dc over-current disconnection protector current sensor detection for motor stalls and stops rotation current monit
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Keyes dc suction cup type solenoid module electronic building block sensor anti-reverse insertion interface
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It provides professional short circuit test mode, can be used to simulate load short circuit;11specifiche:et54a+ programmable dc electronic load provides 1mv/ 1ma high resolution and precision with superior performance, which can be widely used in charger, switching power supply, linear power supply, battery and other production line testing, as well as the research institutions and other research and development fieldscaratteristiche:-design intuitivo:1it provides professional battery test mode;6maintain data storage in case of power failure;15it provides professional list test mode, can simulate a variety of loading status changes;10it provides professional led test mode;7provide battery/power internal resistance test function;12remote operation via usb;16key lock function to prevent misoperation;high performance load4it provides cc, cv, cr, cp and cc+cv, cr+cv，six basic measurement function modes; six professional measurement function modes;5built-in buzzer alarm;148-inch tft lcd screen with rich display contents; support chinese and english;2it provides professional scan test mode, can test the continuity of power output within a certain range;9the operation process is simple and convenient, and with visual interface display system, it is easy to get startedprovide conformity testing function;13it provides professional tran test mode, can test the dynamic output performance of the power supply;8equipped with software remote compensation-mul
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2021999969482422 €
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00v, and the current shows the current current parameter90v, and the current is 0on the right side (adjust current knob), you can adjust the desired current limit parameter, and display the current parameter synchronously with the digital displayat this time, the power supply will emit a small currentremove the (special adjustment current plug) and insert it back into the original insert card holderoperate in the case of power failure, pull the small pull switch in the lower left corner to the current regulating gear2potenza nominaledigitale displayadjustable knobitem id480wvoltaggiovoltaggio1908262voltaggiovoltaggioinput - housing: ac1500v, 1min; output - case: dc500v, 1minworking environment:-10 °c ~ 50 °c; 20% ~ 90% rh (no condensation)shell material: metal case / aluminum casesize: 215 x 115 x 50mmterminal description and wiring method: l, n ac input terminal fg ground mark v+ dc output positive terminalv-dc output negative terminal adj adjustable potentiometer fine-tuning output dc voltageoperational use:(how to limit current) to adjust current?1pull out (dedicated current regulating insert) to the 2nd and 3rd ports of the wiring port, loosen the port screw with a screwdriver, and tighten with a screwdriver (at this time, connect to the listed power), and then connect the voltage of the meter shows 0after removing the digital display, the voltage is about 05a can be adjusted in the whole process0-21a/0-16a/0-11a/0-6pull the pull switch in t
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Et5411 programmable professional battery tester dc electronic load battery capacity tester 400w 500v15a rs485/232 high p
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25v-30v led driver charging constant current voltage step down buck power supply module3pcs dc7v-35v to dc1
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25v-30v led driver charging constant current voltage step down buck power supply module5pcs dc7v-35v to dc1
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0 type-c dc voltmeter ammeter voltage current meter battery charge measure cable resistance teriden® um34 for app usb 3
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1990999984741211 €
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Bec power supply adopts ti automotive-grade dedicated synchronous rectifier chip, supporting up to 100vconstant current：80a，100a（burst）- mounting holes: 35*35mm/φ3mm- current sensor: yes, scale 100- firmware: iflight_blitz_g2- telemetry: supported- weight:65g(±10)- volts input: 2-8s- bec: nopackage included:- 1 x blitz e80 4-in-1 pro esc (g2）the 1-4 layer power board of the pcb circuit is ultra-thick copper with a thickness of 4oz, ensuring continuous output under high-power operationdescription:the mosfet used by blitz e80 is psmn1r0-40yld, which can withstand a continuous current of 80a at 25°c, with a maximum power dissipation of 198wcom/blheli-configurator/blheli-configurator/releases- supports dshot dshot150/300/600/multishot/ oneshot etcthe stm32f051 main control processor with a running frequency of up to 48mhz, combined with a three-in-one driver ic, achieves a faster running speed!features:- rational layout, countersunk holes on extended solder pads to ensure pcb layer connection- g071 mcu, 48mhz maximum clock speed;- tdk mlcc low esr ceramic capacitors;- top grade psmn1r0-40yld mosfet;- 8 layers double-sided pcb boardspecification:- blhelisuite download (bl32): https://github
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2565799865722656 €
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Produzione voltage: dc 51v dccorrente di carico minima: 0anominal load current: 3load regulation: ±5%regolazione della linea: ± 2%ripple accensione: massimo 3000 ms allingresso nominale cavoltage and full loadprotezione: protezione da corto circuitoovercurrent protectionprotezione da sovratemperaturaefficiency: 81% minimum (output current from 100%,75%, 50%, 25%)72% minimum at 10% loadcavo di uscita: 1,5 m 18 awgproduzione connector: usb type-cnota: il colore dellalimentatore potrebbe essere bianco o nero, consegnato a caso1vcorrente di uscita: 3,0 ail pacchetto include: pi-psu-5v3a-usb-c-us x10apotenza massima: 15,3 w5a (max)corrente di spunto: non devono verificarsi danni e il fusibile di ingressoshall not blowconsumo energetico (senza carico): massimo 0,075 w5mconnettore di uscita: usb type-cenvironment: operating ambient temperature 0-40°cproduzioneproduzione voltage: +5panoramica: alimentatore usb-c ufficiale per raspberry pi 4model: us, whitespecificazionitensione di ingresso: ca 100-240 v (50 / 60hz)input current: 0
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22780000686645508 €
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8 in 1 150w/180w digital battery capacity tester voltmeter adjustable constant current electronic load charger usb meter
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45529998779296875 €
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This item is rd6024-w have wifi boardif you connect inductive load (such as motor), the max working current is 1/3 of rangefor wifi board to connect pc software, now it did not supportrd6024-w can use wifi board to connect app, also use usb micro cable to connect pc solftwarenote: wifi connection is a test function, due to poor compatibility of some computers, if you cannot connect pc software via wifi, please ignore this functionfor app, it only support android 5when get the psu, please use multimeter to check if the real output voltage is stable and fits the rated voltage, to see if it is damaged on the way, if the output is abnormal, please contact us, do not connect it to rd power supply to avoid more loss5for app and pc software, because there may beincompatibilities problems, please download first before buying, if you can download and install, you can make order, or else stop buyingif you dont test the pc software and app function before buying and find that the products works fine except the pc software or app, we refuse to refundthere may be scratches on the surface but it doesnt affectnote:this item comes with rd6024 with wifi module, 1000w switching power supply, and the s800 shellforthis function, we do not provide any guarantee and technical support,and we will decide whether to keep this function based on customer feedbackfor pc software, it only support win 7 and above for nownote before buying:1
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2704200134277344 €
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Caratteristiche:choose a correct typecurrent of equipment/ratio = current of ssrps: the ratio depend on the kind of your loading equipmentresistive loads such as iodine tungsten lamp, incandescent lamp, resistance furnace, oven, electric water heater, etcinductive loads such as electric fan, fluorescent lamp, high pressure sodium lamp, metal halide lamp, motor, compressor, relay, ac contactor, transformer, etccapacitive load, such as capacitor, power compensation cabinetlong service life and high reliabilityfast switching to reduce electromagnetic interferencehigh reliability and compact design, providing users with the simplestparametri del prodotto:name: single phase solid state relayinput voltage: dc 3-32vdcoutput voltage: dc5-220vdccorrente di controllo: 5-20 maopening voltage: ≤ 1vonce: ≤ 10msleakage current: ≤ 2maproduct size: 60 * 45 * 23mmrange: more than 10a, heat sink must be addedil pacchetto include:1 xresistive load: 70%, inductive load: 20%, capacitive load: 10%
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7340000152587891 €
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5mm)positioning hole: 3mm in diameterpackage includes:1 x pam8610 digital power amplifier boardtechnical parameter:wire length: 200mminput voltage: dc 7-15v10w@10%thd 1 channel output into a 8ω load at 13vlow noise: -90dbefficiency: greater than 90% efficiencygain 32dbwith shutdown/mute/fade functionover current, thermal and short-circuit protectionlow thd+n (0when connecting, connect the white port of the 5pin cable with the white anti-reverse port on the module, and connect the female port with the pin headers of other devicesintroduce:when we diy audio, because the initial sound is not big, we will add a power amplifier module to the audio to amplify the soundat the same time, in order to facilitate fixing the module to other devices, the module comes with a positioning hole with a diameter of 3mm54mm pitch 5pin anti-reverse interface4pin green terminal block (spacing is 3this module mainly uses the pam8610 chip, and its gain is 32db1%)low quiescent currentpopnoise suppressioninterface: 2for the purpose of wiring, we also distribute a 5pin line, one end of the line is a white anti-reverse plug interface (matching the white terminal on the module), and the other end is a 5pin dupont line female interfaceit outputs two-channel stereo, and the power can reach 10w+10where we will introduce a power amplifier module-keyes brick pam8610 digital power amplifier 2x10w dual-channel stereo power amplifier module
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4900000095367432 €