humidity indicator cards

10/100/1000Mbps Card Type Fiber Media Converter 10/100/1000Base-TX to1000Base-FX Multi-Mode Dual Fiber SC NF-K1000C Overview The NF-K1000SX Series Car...

Digital Humidity Temperature Meter- MS1360 Specification Temperature range:-10°C~ 50°C Accuracy of temperature : ±1 °C or ±1.8 °F Humidity range :5%RH...

Description: With advanced integrated circuit technology, it has many functions and also, it’s easy to be flexibly configured and update the software,...

Wooden USB Business Card Flash Drives Custom Logo, Eco-friendly Wood Card USB Flash Drive Specification: 1.Available Capacity: 512MB,1GB,2GB,4GB,8GB,1...

RFID Card Reader Module RC522 Serial Port Reader 13.56mhz Ic Card Gispark Kickstarter Micro USB Development Board Product Parameter: Working frequency...

Ntag203 HF electronic tag inlay cards Parameter: Chip: Ntag203 Protocol: ISO 14443A Frequency: 13.56MHz Storage: 144byte R/W distance: 2-10cm (related...

Battery operate T5577 RF key card hotel lock system Technical data sheet 1. Material Stainless steel 2. Size 245mm*78mm*17mm 3. Weight 2.8 kgs 4. Tren...

External Installation Portable Memory Card Reader For Micro SD SDHC SDXC TF Features: Plug and play Blue LED operation indicator light Transmit speed ...

Product Description 1. Material: Plastic 2.Available Capacity:128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GB,32GB,64GB.128GB 3.Interface: USB1.1 USB2.0 4.Oper...

7 inch Smart Home Automation Panel PC with POE, RS485, front Camera, Temperature&Humidity Sensor Standard accessories; WIFI Bluetooth Camera Power...

Description 2.4GHz Card Active Card RFID Long Range Card Access Control Card Performance Parameters: Dimension:90mm(L)×58mm(W)×7mm(T); Weight:41g; Col...

6 in 1 Type C Hub to USB/card reader Converter USB3.0 Type C Hub Male to Card Reader: Specifications: 1.Material: Aluminum alloy, ABS and PC 2.Color: ...

Accuracy:±0.2% ±0.5%，±1%（including linearity Hysteresis and repeatablility） Output:4 to 20mA 2-wire power supply 12 to 36VDC,or 24VDC Load(ohm);<(U...

Quality Insurance!! Grain Moisture Measuring Humidity Meter MD7822 1. Adoption of CPU makes the measurement more accurate. 2.Temperature self-compensa...

Four Injectors Fuel Injector Cleaner Machine With Fluid Level Indicator And Discharge Valve Feature: 1. Test the injecting uniformity, atomizing, volu...

Automatic Dynamic Air detectors Intelligent Air quality detector PM 2.5 indicator Low Noise Smart Particulate air quality Monitor PM2.5 Detector with ...

Specifications USD keyboard emulation reader 1. Plug and play 2. Small size. 3. USB interface High quality best-selling rf id reader 125KHz EM4100 RFI...

New stock for Huawei E1823 wireless card (data card), support fo2100/1900/1700(AWS)/850MHz ,HSPA, HSPA + HSDPA supper 3g mobile broadband HUAWEI E1823...

Micro USB Hub Combo 2.0 3 Ports Card Reader High Speed Multi USB Splitter All In One for PC Computer Accessories Notebook Hubs 100% brand new and high...

Waterproof RFID Access Card Reader with CE Specification Wiegand 26bits/ Wiegand34bits Standard Format Data Output Less than 0.2 second Response Speed...