Selectors
-
Product
Wavelength Selectors
-
The Wavelength Selector is a uniquely compact opto-mechanical device that utilizes TwinFilm™ technology to deliver the wavelength tuning and adjustable bandwidth of a grating monochromator with the imaging advantages of a circular aperture filter.
-
Product
HIPOT Insulation Testers
-
Crown high voltage, transformer type hipot insulation testers are safe, easy to use for quick, positive determination of grounds, shorts, and broken wires in motors, transformers and other low voltage equipment or wiring systems. A turn of the selector switch gives a selection of seven voltages;500, 1080, 1250, 1500, 1750, 2000 or 2500 volts calibrated to +/- 5% accuracy; NEMA recommendation for insulation test is twice normal voltage plus 1000 volts. Since this instrument has a capacity of 2500 volts, it readily accommodates all normal requirements.
-
Product
07R THT Vertical | Without Bezel
07R2-xx
-
Miniatur selector without bezel, PCB mounting and up to 3.5 Ncm switching torque
-
Product
04 With Pins For PCB | 3 Wafers | 12 Positions
04-3xx4-20/70-xx
-
Very robust, multi wafer selector with 30° detent angle, switching torque up to 20 Ncm and a rotational life up to 25'000 cycles
-
Product
07R THT Vertical | Non-Threaded | With Shaft
07R3-xx-00
-
Miniatur selector with shaft, PCB mounting and up to 3.5 Ncm switching torque
-
Product
04 With Pins For PCB | 4 Wafers | 12 Positions
04-4xx4-20/70-xx
-
Very robust, multi wafer selector with 30° detent angle, switching torque up to 20 Ncm and a rotational life up to 25'000 cycles
-
Product
Coded Switches
-
Elma's coded switches provide a high-quality tactile feedback. The standard 10, 16 and 24 position the concentric designs as well are used extensively as frequency selectors, medical device interfaces, audio attenuators and industrial controls. Elma can also customize shafts, bushings and switching schemes to meet special applications.
-
Product
Phasing Voltmeter/Sensor (2 in 1)
-
STB Electrical Test Equipment, Inc
STB unit replaces 3 separate units manufactured by competitors - line phasing, capacitance phasing and line to ground Versatile, lightweight and easy to useEach portable meter has a single rangeMeter usage: Voltage detection and phasing at capacitance test points or voltage detection and phasing on bare energized conductors (overhead & underground)Probes can be separated to be used as a voltage sensor or capacitance sensorFive position selector.
-
Product
04 With Pins For PCB Or Soldering Eyelets | 12, 24 Positions | 1 - 4 Wafers
04-Selector-Overview
-
Very robust, multi wafer selector with up to 24 positions, switching torque up to 20 Ncm and a rotational life up to 25'000 cycles
-
Product
04 With Soldering Eyelets | 4 Wafers | 24 Positions
04-4xx3-00/30-xx
-
Very robust, multi wafer selector with 15° detent angle, switching torque up to 20 Ncm and a rotational life up to 25'000 cycles
-
Product
Track Select Panel
TA-6
-
A universal master HDG/OBS selector panel with heading synchro transmitter, To/From meter and precision track selector. This panel requires a customer supplied RMI. Panel test jacks allow for external use of both the Hdg transmitter and precision resolver. This standard panel will allow by the book testing and mates directly with TA-5. Click on picture for larger view.
-
Product
Phase Monitoring / Potential Selector Relay
-
This is a phase failure relay suitable for 3 phase supplies. The relay is designed to automatically change over from the primary supply to the secondary supply if any phase of the primary supply has faulted.
-
Product
07R THT Vertical | Threaded | With Shaft
07R3-xx-20/30
-
Miniatur selector with shaft, PCB mounting and up to 3.5 Ncm switching torque
-
Product
04 With Pins For PCB | 2 Wafer | 12 Positions
04-2xx4-20/70-xx
-
Very robust, multi wafer selector with 30° detent angle, switching torque up to 20 Ncm and a rotational life up to 25'000 cycles
-
Product
Unclamped Inductive Load Tester
ITC55100STD
-
Model ITC55100STD performs ruggedness testing of power MOSFETs and IGBTs. It also tests single and dual diodes, and forward and reverse bias of IGBTs when used with an optional ITC55-RSF Output Selector Box.
-
Product
04 With Pins For PCB | 1 Wafer | 24 Positions
04-1xx3-20/70-xx
-
Very robust, multi wafer selector with 15° detent angle, switching torque up to 20 Ncm and a rotational life up to 25'000 cycles
-
Product
Installation Support
-
Schweitzer Engineering Laboratories, Inc.
Completing a substation, panel, or a control house requires more than relays. SEL provides contact arc suppressors, linear power supplies, displays, selector switches, panel-mount hardware, bezels, dust covers, cables, and other accessories essential for a successful power system project.
-
Product
07R THT Horizontal | Threaded | With Shaft
07R1-xx-20/30
-
Miniatur selector with shaft, PCB mounting and up to 3.5 Ncm switching torque
-
Product
07R THT Vertical | Non-Threaded | Without Shaft
07R2-xx-00
-
Miniatur selector without shaft, PCB mounting and up to 3.5 Ncm switching torque
-
Product
Full Range Auto-Ranging Voltage Indicator
ARVI
-
This smart new-generation instrument makes hot-line voltage testing easier than ever. Its state-of-the-art electronics eliminate the need for a selector switch.
-
Product
MR50 THT Vertical | 10 Positions | 2 Poles | 1/4''-28 UNF
MR50-C3/4xA/B
-
Highly robust Ø 1/2" selector with 36° indexing angle, up to 6 Ncm switching torque and operating temperature from -45 to 85° C
-
Product
MR50 THT Vertical | 16 Positions | 2 Poles | 1/4''-28 UNF
MR50-A3/4xA/B
-
Highly robust Ø 1/2" selector with 22.5° indexing angle, up to 6 Ncm switching torque and operating temperature from -45 to 85° C
-
Product
04 With Soldering Eyelets | 2 Wafer | 12 Positions
04-2xx4-00/30-xx
-
Very robust, multi wafer selector with 30° detent angle, switching torque up to 20 Ncm and a rotational life up to 25'000 cycles
-
Product
MR50 THT Vertical | 10, 12, 16 Positions | 1, 2, 4 Poles
MR50-Overview
-
Highly robust Ø 1/2" selector with 22.5°, 30° or 36° indexing angle, up to 6 Ncm switching torque and operating temperature from -45 to 85° C
-
Product
Impulse Test Equipment
-
mpulse test equipment for testing of low-voltage rotator windings.The equipment is composed of a surge impulse generator circuit, phase selector unit (selection between U, V and W), and waveform recorder circuit to provide a differential method type of impulse testing instrument.
-
Product
MOS Transistor Selector
UI9611
-
Measure parameters: Open voltage UGS (th), internal resistance RDS, Transconductance gm, Withstand voltage V (BR) DS• Test range: UGS (th) 0.1-9.9V; RDS 0.001-9.999Ω gm; 0.10-10.00s; V (BR) DS 50-650V• Test current range: 0.1A-5A adjustable, comply with different working situation• Automatic selecting, out of limit alarming, advance the work efficiency• The technique of testing RDS under the big-current, is advanced technique
-
Product
Electronic Cards
-
Our product range includes a wide range of PDBC Relay Card, Local Remote Selector Card, Monitor Card and Fuse Failure Relay Card.
-
Product
Serializer/Deserializers & Selector Muxes
-
Serializer/Deserializer muxes use both rising and falling edges of the clock to serialize the data from parallel inputs to serial output while demuxes deserialize the data from its serial input to parallel outputs. Selector muxes routes the differential inputs to either one or more of the desired outputs upon assertion of the appropriately selected port. Muxes can be used in various applications including High Data Rate Ethernet, Fiber Communication, Signal Routing and Broadband Test & Measurement Equipment.
-
Product
MR50 THT Vertical | 10 Positions | 1 Pole | 1/4''-28 UNF
MR50-C1/2xA/B
-
Highly robust Ø 1/2" selector with 36° indexing angle, up to 6 Ncm switching torque and operating temperature from -45 to 85° C
-
Product
04 With Soldering Eyelets | 4 Wafers | 12 Positions
04-4xx4-00/30-xx
-
Very robust, multi wafer selector with 30° detent angle, switching torque up to 20 Ncm and a rotational life up to 25'000 cycles
