Posted on September 22, 2020 by Jeff -
Employs a Hall Effect digital vane sensor and a permanent magnet in two small towers, separated by a 3.4 mm (0.135”) air gap. The output switches when a ferrous target passes between the towers. Typical targets are linear or rotary vanes using a square saw tooth or an open slot in a solid disk or band.
Features
- Mechanically interchangeable with typical slotted optical switches
- Robust, high-speed sensing in dirty/dusty environments
- No mechanical contacts to wear out
- Open collector (sinking or NPN) output can be used with bipolar or CMOS logic circuits with a suitable pull-up resistor
- RoHS compliant
Applications
- Door/gate position control
- Exercise equipment
- Printers
Click here for a datasheet.
Posted on September 22, 2020 by Jeff -
- Robust standard switch for industrial applications
- 3 current ratings, up to 25 A
- Wide variety of auxiliary actuators available
- 3 terminal types (optional screw terminals available)
- 3 contact configurations
- High-temperature 150 °C (200 °C on request)
- Long-life coil spring mechanism
Click here for a datasheet.
Posted on September 22, 2020 by Jeff -
- IP67 subminiature switch with high repeat accuracy
- Switching Current 0.1 A to 10 A AC (model dependent)
- Wide variety of auxiliary actuators
- Actuators can also be retrofitted
- High contact stability due to specific contact materials
- Ambient temperature -40 to max. +120 °C
- Mechanical life min. 1,000,000 operations
- Approved according to EN 61058 and UL 1054
- Silicon-free version available
Click here for a datasheet.
Posted on September 22, 2020 by Jeff -
Noncontact, intrinsically linear contact angle position sensors with two independent outputs. The sensors operate through the use of Hall Effect technology with magnetic fields generated by permanent magnets. They provide a linear change in voltage output (ratiometric to the input voltage) corresponding to an angular rotation of the input shaft.
Features
- Angular position sensor with high tolerance for misalignment
- Noncontact angular position sensing and full 360° rotation
- Dual independent (redundant) outputs assure high reliability
- Custom programming available for angle range, slope, PWM contact factory
- No mechanical interface means no parts to wear out or jam
- Comes with 18 AWG 305 mm (12”) wire leads
- RoHS Compliant
- IP68*
- Maximum air gap of 5.5 mm (0.22”)
Applications
- Implement (forklift, agricultural trailer hitch, etc.) position sensing
- Steer, throttle by wire
- Gear selection
- Zero-contact encoder alternative
- Replacement for smart bearings
- Outboard trim sensing
Click here for a datasheet.
Posted on September 22, 2020 by Jeff -
Noncontact, intrinsically linear contact angle position sensors. The sensors operate through the use of Hall Effect technology with magnetic fields generated by permanent magnets. They provide a linear change in voltage output (ratiometric to the input voltage) corresponding to an angular rotation of the input shaft.
Features
- Angular position sensor with high tolerance for misalignment
- Noncontact angular position sensing and full 360° rotation
- Custom programming available for angle range, slope, PWM output, and custom magnets – contact factory
- No mechanical interface means no parts to wear out or jam
- Available with Delphi connector or 12” (305 mm) wire leads
- RoHS compliant
- IP67
- Maximum air gap of 5.5 mm (0.22”)
Applications
- Implement (forklift, agricultural trailer hitch, etc.) position sensing
- Steer, throttle by wire
- Gear selection
- Zero-contact encoder alternative
- Replacement for smart bearings
- Outboard trim sensing
Click here for a datasheet.
Posted on September 22, 2020 by Jeff -
- Single-pole panel mount pushbutton switch
- Momentary, Push-Pull (reset), and Cheat Interlock versions
- Long-life coil spring, snap-action mechanism
- Agency-approved extended-life versions available
- VDE approval available on select models (F Series)
- Snap-in panel mounting
Click here for a datasheet.
Posted on September 1, 2020 by Jeff -
Rated Input: AC90 – 264V 1Φ
Rated Output Wattage: 500W
Rated Output Voltage: 12V,15V,24V,30V,48V,56V
Features
- Wattage 500W max
- High Power density: 24.1W/inch3
- High efficiency 92% typ (Input Voltage 230V, Output Voltage 24V)
- Conduction cooling
- 3x 5standard footprint
- Fits 1U applications
- Industrial and Medical safety approvals
- Low leakage current
- With Remote On/Off (Optional)
- With AUX1 (12V) , AUX2 (5V) (Optional)
- No minimum load is required
Posted on September 1, 2020 by Jeff -
Laminated Solenoids from Kelco Industries are designed for heavy-duty applications that combine high force and high efficiency. Available in both push and pull configurations, our laminated solenoids deliver 25% to 50% more pulling power with a longer stroke than a comparable DC solenoid. The magnetic coil is encapsulated for enhanced dust and moisture protection, extending the life of the solenoid.
Advantages
- Custom voltages available
- Model 18 also has a plunger retention feature for vertical mounting
- Value-added packages
- Custom plungers
All catalog solenoids are UL Recognized and RoHS compliant (2011/65/EU)
100% Made in the USA
Applications
- Gaming
- Industrial Equipment
- Controls/HVAC
- Construction
Posted on September 1, 2020 by Jeff -
Tubular Solenoids from Kelco Industries are used in a broad range of DC power applications wherever a short stroke with high force and low power is specified. Available in both push and pull configurations, our tubular solenoids are supplied with a mounting bracket, hex nut, and lock washer and can be mounted directly in a panel or by utilizing the bracket. Plungers can be easily customized to interface with your application.
Advantages
- Custom voltages available
- Value-added packages
- Custom plungers
- Spring returns
- Custom lead wire terminations
All catalog solenoids are UL Recognized and RoHS compliant (2011/65/EU)
100% Made in the USA
Applications
- Ventilator Equipment
- Door Locks
- Centrifuges
- Pinch Valves
- Blood Analyzers
- Autoclaves
- Pill Dispensers
- Fluid Dispensing
- Imaging
- Mobile Drug Carts
- Drawer Locks
- Cabinet Locks
- Turnstile Locks
- Security Gate Locks
- Business Machines
- Computers
- Testing Equipment
Posted on September 1, 2020 by Jeff -
Kelco Industries’ Long-life Tubular Solenoids incorporate anti-bottoming features, a stainless steel plunger sleeve, and Teflon-coated plungers to increase mechanical life. The anti-bottoming ring and washers prevent the plunger from hitting the plug, eliminating destructive shock forces. The stainless steel plunger sleeve boosts life expectancy over standard thermoplastic cores. The Teflon coating reduces friction and wear between the plunger and the core providing high performance and long life in critical applications. Our long-life tubular solenoids are supplied with a mounting bracket, hex nut, and lock washer. Plungers can be easily customized to interface with your application.
Advantages
- Custom voltages available
- Value-added packages
- Custom plungers
- Spring returns
- Custom mounting
- Custom lead wire terminations
All catalog solenoids are UL Recognized and RoHS compliant (2011/65/EU)
100% Made in the USA
Applications
- Ventilator Equipment
- Centrifuges
- Pinch Valves
- Blood Analyzers
- Autoclaves
- Pill Dispensers
- Fluid Dispensing
- Imaging
- Mobile Drug Carts
- Door Locks
- Drawer Locks
- Cabinet Locks
- Turnstile Locks
- Security Gate Locks
- Business Machines
- Computers
- Testing Equipment
- Aerospace
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