Sensors & Proximity

Sensors and proximity devices are used to detect changes to physical, biological, and chemical systems, and convert this into a electrical signal. They are a crucial component in electronic devices and systems, and are frequently used for industrial automation, consumer electronics, medical devices, and automotive.

Zel Components sources general and high-grade sensor components from trusted global manufacturers and partners such as BITUO TECHNIK, CTK Semiconductor, Go Chip Microelectronics, and Slkor.

Search our Sensors & Proximity category for gear, hall, intelligent cabin, magnetic/magnetoresistive sensors, accelerometers, transmitters, proximity switches, and other pin-for-pin alternative electronic components.

Sensors and proximity devices are used to detect changes to physical, biological, and chemical systems, and convert this into a electrical signal. They are a crucial component in electronic devices and systems, and are frequently used for industrial automation, consumer electronics, medical devices, and automotive.

Zel Components sources general and high-grade sensor components from trusted global manufacturers and partners such as BITUO TECHNIK, CTK Semiconductor, Go Chip Microelectronics, and Slkor.

Search our Sensors & Proximity category for gear, hall, intelligent cabin, magnetic/magnetoresistive sensors, accelerometers, transmitters, proximity switches, and other pin-for-pin alternative electronic components.

Looking for a specific part that isn't listed here? Contact our team or upload your BOM and we can help source the components or provide a quotation.


Showing 25–48 of 65 products

GH1321LSW
Go Chip Microelectronics
Part no: GH1321LSW  •  Package: SOT23-3L
3.0-7.5V, sensitivity 5mV/Gs@5V, linearity 1%
£0.3500
excl. VAT
Out of stock
500MB120
Prowave
Part no: 500MB120
50KHz mirror bender txr/rcr module RoHS compliant
  • Frequency: 50kHz
  • Rated Voltage: 20V
Price on request
Out of stock
M165D25-2
Prowave
Part no: M165D25-2
atomising 1.65MHz transducer RoHS
  • Frequency: 1.65MHz
  • Operating Temperature Range: 0°C ~ 45°C
Price on request
Out of stock
328SR160
Prowave
Part no: 328SR160
32.8KHz receiver 16mm RoHS compliant
  • Type: Receiver
  • Frequency: 32.8kHz
Price on request
Out of stock
328ER250
Prowave
Part no: 328ER250
32.8KHZ enclosed receiver 25mm RoHS compliant
  • Type: Receiver
  • Frequency: 32.8kHz
Price on request
Out of stock
400SR10B
Prowave
Part no: 400SR10B
40KHz receiver black 10mm RoHS compliant
  • Type: Transmitter
  • Frequency: 40kHz
Price on request
Out of stock
400PT120
Prowave
Part no: 400PT120
40KHz transceiver 12mm RoHS compliant
  • Type: Transmitter, Receiver
  • Frequency: 40kHz
Price on request
Out of stock
400EP125-NBPN
Prowave
Part no: 400EP125-NBPN
40KHz pulse transit transceiver 12.5mm diameter
  • Type: Transmitter
  • Frequency: 40kHz
Price on request
Out of stock
328ET250
Prowave
Part no: 328ET250
32.8KHz enclosed transmitter 25mm RoHS compliant
  • Type: Transmitter
  • Frequency: 32.8kHz
Price on request
Out of stock
250SR180
Prowave
Part no: 250SR180
25KHz receiver 18mm (RoHS)
  • Type: Receiver
  • Frequency: 25kHz
Price on request
Out of stock
400SR120
Prowave
Part no: 400SR120
40KHz receiver 12mm RoHS compliant
  • Type: Receiver
  • Frequency: 40kHz
Price on request
Out of stock
SRM400 (USR400)
Prowave
Ultrasonic Ranging Module (RoHS)
  • Type: Transmitter, Receiver
  • Frequency: 250kHz
Price on request
Out of stock
400ST120
Prowave
Part no: 400ST120
40KHz transmitter 12mm RoHS compliant
  • Type: Transmitter
  • Frequency: 40kHz
Price on request
Out of stock
400EP25U
Prowave
Part no: 400EP25U
40KHz enclosed transceiver 25mm New version of 400EP250 RoHS compliant
  • Type: Transmitter
  • Frequency: 40kHz
Price on request
Out of stock
250SR160
Prowave
Part no: 250SR160
25KHz receiver 16mm RoHS compliant
  • Type: Receiver
  • Frequency: 25kHz
Price on request
Out of stock
400ET18S  (WAS 400ET180)
Prowave
40KHz enclosed transmitter 18mm RoHS compliant
  • Type: Transmitter
  • Frequency: 40kHz
Price on request
Out of stock
250ST180
Prowave
Part no: 250ST180
25KHz transmitter 18mm RoHS compliant
  • Type: Transmitter
  • Frequency: 25kHz
Price on request
Out of stock
400ER18S  (WAS 400ER180)
Prowave
400ER18S 40KHz Encl. Receiver 18mm (RoHS)
  • Type: Receiver
  • Frequency: 40kHz
Price on request
Out of stock
328ST160
Prowave
Part no: 328ST160
32.8KHz transmitter 16mm RoHS compliant
  • Type: Transmitter
  • Frequency: 32.8kHz
Price on request
Out of stock
400ER080-S
Prowave
Part no: 400ER080-S
40KHz enclosed receiver 8mm Stainless Steel housing (RoHS compliant) AKA 400E08S
  • Type: Transmitter
  • Frequency: 40kHz
Price on request
Out of stock
FS-2513P
Prowave
Part no: FS-2513P
Film impact Sensor - pinned type RoHS compliant
  • Type: Transmitter, Receiver
  • Frequency: 80Hz
Price on request
Out of stock
400SR100
Prowave
Part no: 400SR100
40KHz receiver 10mm RoHS compliant
  • Type: Receiver
  • Frequency: 40kHz
Price on request
Out of stock
400ST100
Prowave
Part no: 400ST100
40KHz transmitter 10mm ( RoHS)
  • Type: Transmitter
  • Frequency: 40kHz
Price on request
Out of stock
400EP18A
Prowave
Part no: 400EP18A
40KHz enclosed tranceiver 18mm RoHS compliant
  • Type: Transmitter, Receiver
  • Frequency: 40kHz
Price on request
Out of stock
Showing 25–48 of 65 products