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Optocoupler; THT; Channels: 1; Out: transistor; Uinsul: 5kV; Uce: 55VThe product is also available per piece exclusively in our physical store.

Optocoupler; THT; Channels: 2; Out: transistor; Uinsul: 5kV; Uce: 55VThe product is also available per piece exclusively in our physical store.

Optocoupler; THT; Channels: 1; Out: transistor; Uinsul: 5kV; DIP4The product is also available per piece exclusively in our physical store.

Supervisor Integrated Circuit; power on reset monitor (PoR)The product is also available per piece exclusively in our physical store.

Buzzer 5v 
The product is also available per piece exclusively in our physical store.

for ibutton DS1990

IC: temperature sensor; digital thermometer; -55÷125°C; TO92; THTThe product is also available per piece exclusively in our physical store.

Memory ROM64bit, 5msbutton 5mmserial2.8÷6VDCThe product is also available per piece exclusively in our physical store.

RTC circuit; I2C; NV SRAM; 56B; DIP8; 4.5÷5.5V
The product is also available per piece exclusively in our physical store.

Battery ID/Monitor ChipProvides unique 64-bit identification numberto battery packsOn-board A/D converter monitors batteryvoltage for end-of-charge and end-ofdischarge determinationEliminates thermistors by sensing batterytemperature on-chip256-bit nonvolatile user memory availablefor storage of data such as fuel gauge andmanufacturing information2-byte cycle counter
The product is also available per piece exclusively in our physical store.

Με δυνατότητες :Ράδιο FM, μικρόφωνο για σύνδεση μέσω Bluetooth με κινητόΥποδοχή κάρτας microSD για να παίζει μουσική MP3Bluetooth version: V4.1Loudspeaker Frequency Response: 20HZ - 20,000 HZOperating distance: about 10 meters.Built-in rechargeable battery.Battery Model: Lithium polymer battery 200mAHLoudspeaker Diameter: 40 mmLoudspeaker Impedance: 32 ohmWorking Time: 4 ~ 6 hoursTalk Time: 8 ~ 10 hoursCharging Port: Micro USBMicrophone Sensitivity: -42 dB

adapter for ibutton DS1990