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acleds 28/03/2019
Very good DC-DC converter I found model number and circuit as h11068A The speciifications is below. DC-DC Boost Converter 8~32V to 45~390V High Voltage Charging Booster Module 40W Input Voltage: 8~32V input (the default is 10~32V input.) Input Current: 5A (Max) Output Voltage: +45~390V continuously adjustable Operating frequency: 75 KHz Output Current: 0.2A Max (the higher the output voltage, output current is smaller) Output Power: 40W (Peak 70W) Working Temperature: -40 ~ + 85 degrees Conversion efficiency: up to 88% Short circuit protection: Yes. Over current protection: Yes.((Input current exceeds 4.5A) Over voltage protection: Yes. (Output voltage exceeds 410V) Input reverse polarity protection: Yes Size(L*W*H):60 x 50 x 20 mm
Dc-dc impulsar el convertidor 8 ~ 32v a 45 ~ 390v de alto voltaje de carga del módulo de refuerzo 40w
US$8.99 US$11.99
2
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acleds 31/01/2018
Very good quality volt and ampere meter of USB dongle and good function of charging capacity of connected battery. But little bit no good view angle of LCD Almost closing 2020 year, what is narrow view angle LCD like under 2000 year?
UNI-T UT658 Digital Lcd Pantalla USB Tester Cargador Corriente Voltaje Capacidad Tester DC Volt Meterr
US$6.61 US$7.26
1
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Lámpara de Mesa de Brazo Oscilante LED de Metal de 7W con Pinza, Atenuación Continua, Lupa para Lectura con 3 Temperaturas de Color para Estudio
US$48.50 US$50.99

Q: Let me know lens size?

Preguntado por acleds sobre 2019-07-07 08:11:54

Sandy May be you can use the “contact us” to contact the banggood customer service team.

2019-08-01 04:34:17 Servicial (0)
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acleds 28/03/2019
I dont know quality because do not use it
Dual Rojo Azul LED Panel de Amperímetro de Voltímetro Digital de Medidor de Volt de Metro
US$7.50 US$9.00
0
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acleds 20/09/2018
Why made color for only one? and ship all same color. And wire color too 5,6,7,8 why not 1,2,3,4 or 0,1,2,3
Clip de Prueba de Gancho de Alambre para Analizador Lógico
US$8.07 US$8.99
0
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acleds 19/09/2018
Very good 1080p storage to tf card and good focus product
G600 Digital 1-600X 3.6MP 4.3 pulgadas HD LCD Pantalla Microscopio Lupa continua Versión de actualización
US$64.67 US$67.99
0
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acleds 19/09/2018
Good product for wireless chime bell and tks quick sent
Timbre inalámbrico CACAZI sin batería, resistente al agua, inalámbrico sin cables, con control remoto, CA 110V-220V, enchufe UE EE. UU.
US$21.93 US$22.99
0
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acleds 31/01/2018
Good sensitivity antenna even small size. Thank you good design for the watch TV.
16dbi antena TDT digital de antena para dvb-t tv hdtv
US$8.99
0
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acleds 31/01/2018
Very good design new ESP32 board with big battery holder. I think this board can good work by battery operation without power supply.
Wemos® Lolin ESP32 OLED Módulo para Arduino ESP32 OLED WiFi + Bluetooth Dual ESP-32 ESP-32S ESP8266
US$24.14 US$26.00
0
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acleds 31/01/2018
Good ESP32 board for compatible UNO platform for Arduino users. UNO is too slow working application code, But this ESP32 based board can working by 80 MHz clock speed. Thank you UNO compatible new R3 ESP32 board.
Placa TTGO ESP32 WiFi + Bluetooth 4MB Flash UNO D1 R32 para desarrollo de LILYGO para Arduino - productos que funcionan con placas oficiales de Arduino
US$16.16 US$16.99
0
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acleds 31/01/2018
I can not use this tester because no good view angle of LCD, and too difficult menu and too low performance of measure function.
Probador de componentes electrónicos SMD BSIDE ESR02PRO. Mide transistores, diodos, capacitores e inductores.
US$30.29 US$37.99
0
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acleds 31/01/2018
No good sensitivity less than pig tail small antenna. I can not use this good, because can not watch TV at my location.
Antena de TV digital DVB-T interior de 35dBi para HDTV
US$16.16 US$16.99
0
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acleds 31/01/2018
Very good quality new ESP32 board with battery holder Thank you
WeMos® WiFi + Bluetooth Batería ESP32 Junta de Desarrollo
US$10.40
0
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acleds 31/01/2018
I cant read chines character all of display, And power meter LCD is no good view angle. How can export to oversea country by chines language meter?
Gm86 lcd digital de metro analizador de micro potencia probador monitor de factor de potencia que mide el amperímetro frecuencia voltímetro
US$13.01
0
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acleds 31/01/2018
Very good quality and packaged in plastic box. Thank you
7Pin 0.96 Inch Módulo IIC / SPI Serial 128x64 Blanco OLED Pantalla
US$10.50 US$15.99
0
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acleds 30/01/2018
This radio too much cut high frequency for noise reduction only, The FM sound quality is very poor like a AM radio sound !!!
Portátil Mini Radio de Modulación de Frecuencia Digital Receptor de Procesamiento de Señal
US$8.38 US$12.57
1
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Usted es el experto, ¿puede ayudarme?

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