Items 49-63 of 63
- Schlage - 71-123 - Sensor. Recessed magnetic sensor set.$5.00Sensor. Recessed magnetic sensor set. Small and virtually unnoticed sensor set installs inside doors and jambs for a professional look. It can be used with the KeepSafer System transmitter already in place. New, with instructions and specification sheet. Note: Manufacture Schlage USA. Learn More
- Schlage - 71-124 - Sensor, gap. 3" Wide gap sensor set.$6.00Sensor, gap. 3" Wide gap sensor set. Provides additional security for garage and other doors with wider than normal gaps. Installs with only a screwdriver. Connects to transmitter already in place. New, with instructions and specification sheet. Note: Manufacture Schlage USA. Learn More
- OPTEK - OPB963T51 - Optical SwitchSpecial Price $2.98 Regular Price $4.99
OPTEK - OPB963T51 Optical Switch
Number of Pins 5
Fall Time: 70 ns
Forward Current: 40 mA
Operating Temperature: -40 °C to 70 °C
Operating Supply Current: 15 mA
Operating Supply Voltage: 18 V
Output Configuration: NPN - Open Collector
Power Dissipation: 300 mW
Response Time: 70 ns
Reverse Breakdown Voltage: 2 V
Reverse Voltage: 2 V
Rise Time: 70 ns
Sensing Distance: 3.175 mm
- OPTEK - OPB963T51 - NEW SLOTTED OPTICAL SWITCH, MIN 4.7V , MAX 5.25VSpecial Price $2.98 Regular Price $4.99 As low as $2.49
- INFINEON - SFH551V - Sensor, photo detector receiver.$46.99
- Hewlett Packard - 8484A - Power Sensor 10MHz - 18 GHz$100.00
- Gems Sensors - ELS-1100 138167 - Electro-Optic Sensor, Liquid Level Switch. Package of 2Special Price $124.98 Regular Price $240.00IN STOCK - MORE THAN 100 READY TO SHIP!
Gems Sensors - ELS-1100 138167 Electro-Optic Sensor, Liquid Level Switch.
ELS-1100 Series Single-Point Level Switch is a compact, economical, no moving parts polysulfone level sensor with built-in switching electronics. A variety of mountings, power requirements and electrical terminations are available. These level switch units are suitable for high, low or intermediate level detection. Installation is simple and quick through the tank top, bottom or side. The sensor offers ±1 mm repeatability and broad liquid compatibility. They are not recommended for use in any liquid that crystallizes or leaves a solid residue.
General Purpose & Economically Priced
Output: TTL/CMOS Compatible. Open Collector Output May Sink 40 mA UP TO 30 VDC.
Material Construction: Polysulfone or Nylon Housing and Prism
3 Wire, 1/4" NPT Mounting.
Operating Pressure: 0 to 150 PSI
Operating Temperature: 0 F to 176 F
Lead Wires, 22 AWG, PVC Jacketed
EMI Susceptibility: Meets (MIL-STD-461B Part 2 Modified) Specification of 10 V/M for Frequency Range 30 to 1000 MHz
Additional information: https://www.gemssensors.com/search-products/product-details/els-1100-single-point-level-switch-138167
New - Proudly Made in USA
Package of 2 (Note: Typically sold in singles, but our sale is two Sensors per box at price of 1).Learn More
- Calrad - 95-905 - Sensor, window. Open circuit, 6-12VDC 20mA.$8.50
- Banner Engineering Corp - RSBFV - Sensor, light. Multi-beam. New.$100.00READY TO SHIP - ONLY 5 LEFT IN STOCK!
- Banner Engineering Corp - RBSEF - Maxi-beam. 2 wire. Used.$20.00READY TO SHIP - ONLY 1 LEFT IN STOCK!
- Banner Engineering Corp - Q45BW22FQ - Sensor, fiber optic. New.$108.00READY TO SHIP - ONLY 1 LEFT IN STOCK!