Showing 19–27 of 670 results

Sensors

12V Passive Buzzer – 5 Pcs

64.00 (Inc. GST)
54.24 (+18% GST Extra)

Specification : 

  • Colour: Black
  • Size : 12 x 9.5 mm
  • Voltage: 5-12 V
  • Package Contains: 5 x buzzer

13.56 Mhz RFID Card (5 Pieces)

53.10 (Inc. GST)
45.00 (+18% GST Extra)

Specifications:

  • Operating frequency: 13.56MHZ
  • Data retention:> 10 years
  • Working temperature: -20 ° -85 °
  • Communication speed: 106Kboud
  • Reading and writing distance: 2.5-10CM
  • Reading and writing time: 1-2MS
  • Storage capacity: 8Kbit, 16 partitions, two passwords per partition
  • Number of erase cycles:> 100000 times
  • Packaging materials: PVC, PET, 0.13 coins
  • Packaging technology: ultrasonic automatic line / automatic welding
  • Production standards: ISO 14443, ISO 10536

13.56MHz USB Proximity Sensor Smart RFID IC Card Reader R20C-USB

706.82 (Inc. GST)
599.00 (+18% GST Extra)
Specifications:
  • Model: R20XC
  • USB Plug and Play.
  • RFID reader 0-8cm Reading Distance.
  • Win8/7/XP/Android Supported.
  • S50/S70 Card Supported.
  • OTG Phone Connection.
  • Built-in buzzer and LED for identification.

16mm 220V Red LED Metal Buzzer With Light

335.12 (Inc. GST)
284.00 (+18% GST Extra)

Specifications:

  • Operating Voltage(V): DC220v
  • Current Consumption (mA):30mA
  • Body Material: Metal
  • Color: Red
  • Diameter (mm):  16mm

16mm 24V LED Red Metal Buzzer With Light

335.12 (Inc. GST)
284.00 (+18% GST Extra)

Specifications:

  • Operating Voltage(V): DC24v
  • Current Consumption (mA):30mA
  • Body Material: Metal
  • Color: Red
  • Diameter (mm):  16mm
  • Protection Standard:IP65

180W Thermoelectric Cooler Semiconductor Refrigeration Peltier Cooler Air Cooling Radiator Water Chiller Cooling System

4,249.99 (Inc. GST)
3,601.69 (+18% GST Extra)

Specifications:

  • Cooling Capacity: 180 Watts
  • Thermoelectric Module Type: Peltier Cooler
  • Cooling Method: Air Cooling (with radiator) and optionally Water Chiller Cooling
  • Semiconductor Material: Typically Bismuth Telluride (Bi2Te3)
  • Voltage: DC, voltage range required for operation
  • Current: Amperage required for operation
  • Operating Temperature Range: The range of ambient temperatures within which the cooler can effectively operate
  • Dimensions: Physical dimensions of the cooling system
  • Weight: Total weight of the system
  • Compatibility: Information regarding compatibility with different power sources, control systems, and cooling mediums (air or water)
  • Mounting Options: Details on how the system can be mounted or installed
  • Environmental Protection: Any IP (Ingress Protection) rating or other measures for protection against dust, moisture, etc.
  • Additional Features: Any extra functionalities such as temperature control mechanisms, overheat protection, or remote operation capabilities
  • Certifications: Compliance with relevant industry standards and certifications for safety and performance
  • Warranty: Length and terms of warranty provided by the manufacturer

19mm 220V Red LED Metal Buzzer With Light

371.99 (Inc. GST)
315.25 (+18% GST Extra)

Specifications:

  • Operating Voltage(V): DC220v
  • Current Consumption (mA):30mA
  • Body Material: Metal
  • Color: Red
  • Diameter (mm):  19mm

19mm 220V Red Light Metal Buzzer Device LED Flashing Speaker Waterproof

373.00 (Inc. GST)
316.10 (+18% GST Extra)

Specifications:

  1. Operating Voltage(V):AC/DC220v
  2. Current Consumption (mA):30mA
  3. Body Material: Metal
  4. Color: Red
  5. Diameter (mm):  19mm
  6. Protection Standard:IP65