The rocker switch is one of the most common switch forms in the world, because of its ease of use and high reliability. It is an on-off switch that rocks back and forth like a see-saw.
M40 Mortise Button Box> Dimension: 115x40mm, suit the 40 plate.ZF-800F Fingerprint Access Control> Card type: EM Card> Embedded design with mini size> User capacity: 800 fingerprints and 3000 cards.
Glass door Electromagnetic Door Holders/ReleasesWork with all Kind of Single & Double Smokeproof Doors> Dimensions: 118x80x55mm> Holding Force: 60kg(110Lbs)
Nichia 365nm UV LED Flashlight is a perfect 365nm LED in the market. It almost has no stray light.365nm can detect cash, fluorescent agent,prayer beads, traces of forensic,etc.
Features 2016 size, 0.72mm high. Ultra miniature and lightweight SMD SPXO 3-state function EC-Q 100compliant Supply Voltage: 1.8V/ 2.5V/ 2.8V/ 3.0V/ 3.3V Available frequency range: 0.584375~80MHz Available up to 80MHz by using AT cut fundamental resonator Low jitter provides for high performance Applications PC, PDA, PND, DSC, DVD, DVC, HDD Smartphone, WiLAN, WiMAX, Bluetooth PC peripherals gaming equipment Wearable devices
The discount card is getting more and more popular in our daily life , we can make a looks like credit card style loyalty discount cards for you , off course we also can make design or print according to your design .
INVENSYS TRICONEX 4351B COMMUNICATION MODULE (TCM) 100% Brand New. 365 days warranty.
BGS 100-300mm Background Suppression Diffuse reflection Photo sensor
EL-350DST (LED, door sensor and time delay)> Voltage: DC12V and DC24V (adjustable)> Current Draw: 12V/300mAx2 24V/150mAx2> Lock Size: 340Lx41Wx21H(mm)> Armature plate: 130Lx33Wx9.3H(mm)> Holding force: 180KGx2 (350lbsx2)> With Singal output (need to customized)> LED, door sensor and time delay
Retion Wireless Visualizer with 2 in 1 Base can be used with tripod, which can be used in STEM, robot competition, large scene shooting, etc.. The operation process can be recorded into micro-lesson, generating into an instant teaching resource. Teachers can playback the video and provide targeted guidance to students on the operation process to improve teaching efficiency.
Tripoof Light Microwave Movement Sensor Energy Saving With 150° Detection Angle
>Material: Fireproof>Installation Mode: Surface Mount>Input: DC12V>Contact Rating: 3A/125-250VAC>Output Contact: NO/COM>Mechanical Life: 500000 tests
S4A Automatic Flat door systems with Pull arm or Push arm, support 110V or 220V with a brushed motor> Power supply: 110V or 220V> Opening time: 3~7s / 90°> Opening and holding time: 1-30s> Protection level: IP12D
> Material Selection: High Strength Aluminum, Sandblast Finished> Suitable for Door: In-swing Door> Opening Mode: 90° Degrees Door> Finished for Shell: Anodized aluminum