Gestion de l'énergie

Available
Puissance et Energie

Battery Charger by Solar Powered System or USB

ENESOLCHA
6,25 €
Panneau solaire Chip Features: Constant-current /constant voltage linear charger for single cell Li-ion and Li Polymer rechargeable batteries Suitable for Solar-Powered System Automatic Low-Power Sleep Mode When Input Supply Voltage is Removed on-chip power MOSFET and eliminates the need for the external sense resistor and blocking diode. An on-chip 8-bit...
Available
Puissance et Energie

MP2315 Mini DC Stepdown Power Module 12/24V to...

ENETAOSTEDUSB
3,50 €
Stepdown 5V USB Output Converter DC 6...24V To 5V 3A Step Down Module Ideal to get a strong and stable 5v usb output from any source from 6 to 24V.
2
Available
Affichage

Battery Level Display

LCDJANBATLVL
4,58 €
This is battery level display module based on battery style digital tube LED. The 5 - segment LED inside is red light and the frame is green light. There is driver chip TM1651 onboard, so the control interface is simple, just two signal lines and VCC / GND. It can be used to display the battery power.
2
Available
Connectivité sans fil

Smart Socket WiFi Orvibo S20 (EU Plug)

RELORVS20EU
22,50 €
Instantly convert any plug into a connected and intelligent outlet with a convenient timer function that works both on your smart phone and has a manual control knob. Perfect for lighting and other appliance with pre-set ON/Off functions. Control devices from anywhere
2
Available
Puissance et Energie

Mini Digital Voltmeter 3.3V-30VDC

SENVOLMIN
4,17 €
Quite handy small voltmeter to embed in your projects or workshop to be able to monitor voltage in one glance.
Available
Electronique

8-channel Bi-directional Logic Level Converter...

CNVELD8CH
4,33 €
This is a breakout board based on TXB0108 IC, the chip can provide bidirectional level shifting from any voltage to any voltage conversion, direction can be auto detected.
Available
Accueil

Petit module de charge et step-up pour batterie...

ENETINBATCHA
5,00 €
Comme les LiPo Rider ce module permet de charger vos batteries à partir d'une source 5v (usb par exemple) tout en sortant un 5v constant pour vos applications. Il se branche directement sur une batterie Lithium Polymer ou Lithium Ion.
Available
Electronique

3.3V/5V Logic Level Converter (2-channel...

ADATXRX335
2,42 €
If you’ve ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. This logic level converter is a small device that safely steps down 5V signals to 3.3V and steps up 3.3V to 5V. This level converter also works with 2.8V and 1.8V devices. Each level converter has the capability of converting 4 pins on the high side to 4...
2
Available
Puissance et Energie

Lipo Charger Pro (Lipo Rider Pro compatible 1A...

ECRPSB01012B
12,92 €
The LiPo Charger is extremely affordable and easy to use. No programming is required. Plug it in and it works. The internal charger IC handles all the power flow between the various components.
2
  • Prix réduit / -2,00 €
Available
Puissance et Energie

KA2284 Battery Voltage Level Indicator

ECRSEL09020K
4,25 € 6,25 €
Nice and easy to use battery voltage level indicator with colored leds.
Gestion de l'énergie
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