Heating voltage: 5±0.2V (AC -• DC)
Working current: 5-10mA
The detection concentration range: PH0-14
The detection range of temperature: 0-80 centigrade
The response time: ≤ 5S
Stability time: ≤ 60S
Power consumption: ≤ 0.5W
The working temperature: -10~50 centigrade (the nominal temperature 20 centigrade)
Working humidity: 95%RH (nominal humidity 65%RH)
Service life: 3 years
Size: 42mm x 32mm x 20mm
Weight: 25g
The output: analog voltage signal output
Feature
*Contactless transmission of data and supply energy (no battery needed)
*Operating distance: Up to 100mm (depending on antenna geometry)
*Operating frequency: 13.56MHz
*Data transfer: 106 kbit/s
*Data integrity: 16 Bit CRC,parity,bit coding bit counting
*Anticollision
*Typical tickting transaction: <100 ms ( including backup management)
Range of Receiving Frequency - 1575.42MHz
Band Width(MHz) - 10MHZ
Gain (Zenith)(dBi typ) - 0dB
Gain(10°elevation) -5dB
Polarization - Right-Handed Circular
Impedance(O) - 50%O
1.1-Channel relay module
2.The module can be high or low by a jumper setting trigger
With power and relay action indicator
4.The module Operating voltage 5V
5. The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A
Product parameters:
* H bridge motor dual drive, and can drive two DC motor or 1 line 4 phase stepper motor;
* The voltage of the power supply module 2V-10V;
* The signal input voltage 1.8-7V;
* Single channel current of 1.5A, peak current up to 2.5A, low standby current (less than 0.1uA);
Specifications
On-board MT8870 frequency decoder chip
On-board audio input interface
On-board LED lights for output state indication
PCB Size: 26.5 x 24.5 mm
