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Supervisor Integrated Circuit; power on reset monitor (PoR)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.

It can be used to increase maximal load of controller transistor output line and for galvanic isolation between output line and load point.

SPECIFICATION
Number of relay outputs: 1 
Power supply: 10  ... 14 V DC
Current consumption: 20 mA (max) @ 12 V DC
Relay maximal load: 1 A (max), 30 V DC / 50 V AC (max)
Output: 1 x NO / NC
Operation temp: -10 °C ... 50 °C
Weight: 0.02 kg
Dimensions: 30  x 27  x 18 mm
Manufacturer / Brand: PULSAR

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.

Autonomous door-window alarm, loud siren, easy programming of four-digit code,
when the alarm is not armed it can also operate your door opening alarm.
It works with a simple 9V battery. NOT INCLUDED IN THE PACKAGE

Number of relay outputs: 1Power supply: • 10 ... 16 V DC,Relay maximal load: 1 A (max) 30 V DC / 50 V AC (max)Output: 1 x NO/NCManufacturer / Brand: PULSARGuarantee: 2 years

adapter for ibutton DS1990

BCM2835 processor (ARM11 @ 700MHz)
512MB SDRAM
4xUSB 2.0 ports
100BASE -TX Ethernet

Raspberry PI3 B+
architecture Cortex A53
Memory 1GB RAM
Communictions protocol Bluetooth 4.2, Bluetooth Low Energy, IEEE 802.11ac/b/g/n, WIFI
Processor BCM2837B0
Clock frequency 1.4GHz
Video coding H.264, OpenGL ES 1.1/2.0
Wi-Fi 2,4GHz, 5GHz
Dimensions 85x56mm