Szerszám alkatrészek és tartozékok
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Szín: továbbfejlesztett változat - Vezeték nélküli WIFI fejlesztőkártya, WeMos D1 R2 WiFi fejlesztőkártya ESP8266
301 Ft 528 FtWeMos D1 WiFi UNO Development Board ESP8266 Direct IDE
Based on ESP-8266EX
Compatible, IDE to program
11 x I / O pins
1 x ADC pin (input range 0-3.3V)
Support OTA wireless upload
Onboard 5V 1A switching power supply (maximum input voltage 24V)
After installing the hardware package, directly develop with IDE, operate like UNO
Upgraded version of WeMos D1 R2 WiFi UNO development board based on ESP8266
new function:
1. The pin position has been changed
2. Compatible with nodemcu -
Szín: WeMos D1 - Vezeték nélküli WIFI fejlesztőkártya, WeMos D1 R2 WiFi fejlesztőkártya ESP8266 alapú, Arduino-val
375 Ft 658 FtWeMos D1 WiFi UNO Development Board ESP8266 Direct IDE
Based on ESP-8266EX
Compatible, IDE to program
11 x I / O pins
1 x ADC pin (input range 0-3.3V)
Support OTA wireless upload
Onboard 5V 1A switching power supply (maximum input voltage 24V)
After installing the hardware package, directly develop with IDE, operate like UNO
Upgraded version of WeMos D1 R2 WiFi UNO development board based on ESP8266
new function:
1. The pin position has been changed
2. Compatible with nodemcu -
100db/tétel 10nF~470nF fémezett poliészter fólia kondenzátor választék készlet Nagy pontosságú és stabilitási
375 Ft 658 FtDurable and easy to install
Very convenient and practical
High precision and stability
Very popular among the electronic lovers
Many type can meet your different demand
Package include:
100 x Metallized Polyester Film Capacitors
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5db/tétel Új 2W-os 8 Ohm-os hangszórók Mini ultravékony kürt hangszóró átmérő 40mm 4cm, 8 ohm 2 watt hangszóró
203 Ft 356 Ft5pcs 2W 8R Mini Speaker 8 Ohm 2 Watt Ultra-thin Horn Speaker Diameter 40MM 4CM thickness Loudspeaker For Arduino Loud Speaker
use: LCD TVs, laptops, speakers, etc. -
4 db/tétel 4x4 kapcsolóbillentyűzet 16 kulcsos mátrix tömb membránkapcsoló billentyűzet billentyűzet Arduino
6 312 Ft 11 074 FtProduct Description
The electronic characteristics
Circuit Rating: 35V (DC), 100mA, 1W
Contact resistance: 10 ~ 500
(Varies according to the lead lengths and different from those of the material used)
Insulation resistance: 100M 100V
Dielectric Strength: 250VRms (50 ~ 60Hz 1min)
Electric shock jitter: <5ms
Life span: tactile type: one million times
The mechanical properties
Operating pressure: Touch feeling: 170 ~ 397g (6 ~ 14oz)
Switch travel: touch-type: 0.6 ~ 1.5mm
The environment parameters
Operating temperature: -40 to 80
Storage temperature: -40 to 80
Temperature: from 40,90% to 95% , 240 hours
Vibration: 20G, max. (10 ~~ 200Hz, the Mil-SLD-202 M204.Condition B)
Automotive: window switch, middle control and some other car switch.
Consumer electronics: mobile phone, remote control, calculator, etc.
Medical equipment: control switches of various instruments.
Home: washing machine, microwave, oven, etc.
