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PR electronics is a primary manufacturer specializing in industrial signal conditioning, including the widely used 4222 universal I/f converter and 4225/5225 frequency converters. These devices convert analog current/voltage signals to frequency outputs, or vice versa, with applications in industrial automation, process control, and flow measurement.
Key I/F Converter Manufacturers & Products:
- PR electronics (Denmark): Offers a wide range of I/f (Current to Frequency) and f/I (Frequency to Current) converters.
- 4222 Universal I/f Converter: A highly flexible, programmable module for various inputs (current, voltage, linear) and NPN, PNP, or TTL frequency outputs.
- 4225 Universal f/I-f/f Converter: A versatile converter with 3-port galvanic isolation, suitable for 100 kHz measurement.
- Micro-Magic Inc: Provides VF/IF Conversion Circuits designed to convert very high-frequency (VF) signals into intermediate frequency (IF) signals, primarily used for sensor signal processing, including accelerometers.
- Industrial Automation Suppliers: Companies like ShopTransmitter (distributing PR Electronics) provide easy access to these specialized converter modules.
These manufacturers provide units designed for high accuracy and signal integrity in demanding industrial environments.
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VF/IF Conversion Circuit - Micro-Magic Inc
memsmag.com
https://www.memsmag.com › vfif-conversion-circuit
memsmag.com
https://www.memsmag.com › vfif-conversion-circuit
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Our VF/IF conversion circuits are built with precision components that ensure minimal signal loss, distortion, and noise, making them ideal for demanding ...Read more
Universal I/f converter - 4222
PR electronics
https://www.prelectronics.com › multifunctional-devices
PR electronics
https://www.prelectronics.com › multifunctional-devices
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PR 4222 · Input for RTD, TC, Ohm, potentiometer, mA and V · Frequency output NPN, PNP and TTL · Generates frequencies from 0...25000 Hz · 2-wire supply > 16 V ...Read more
PR electronics 4222 Universal I/f Converter
MegaDepot.com
https://megadepot.com › ... › Transmitters › Process Control
MegaDepot.com
https://megadepot.com › ... › Transmitters › Process Control
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PR electronics Universal I/f Converter 4222. ✓PR electronics authorized distributor ✓. ☎ (800) 884-5767 Mon-Fri 8:00 AM - 5:00 PM ET or order online 24/7.
$531.00In stockFree delivery14-day returns
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Web results
PR Electronics 4222 Universal I f converter, RTD, TC, Ohm, ...
RS – Industrial Solutions & Electronic Components
https://us.rs-online.com › product › pr-electronics
RS – Industrial Solutions & Electronic Components
https://us.rs-online.com › product › pr-electronics
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Overview. The 4000 series gives you a unique range of single devices that accept a wide range of inputs and provide a wide range of outputs.Read more
$758.68Out of stock
PR 4222 Universal I/f Converter
Process Solutions Corp.
https://psctexas.com › Shop › PR electronics
Process Solutions Corp.
https://psctexas.com › Shop › PR electronics
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Conversion of linear resistance variation to a frequency signal, e.g. from solenoids and butterfly valves or linear movements with attached potentiometer. Power ...Read more
4222 Universal I/f converter
ShopTransmitter
https://shoptransmitter.com › 4222-universal-i-f-converter
ShopTransmitter
https://shoptransmitter.com › 4222-universal-i-f-converter
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PR electronics ; Application: designed to use for conversion of mA, V, RTD, TC, Potm signals into frequency output PNP, NPN, TTL ; Number of channels: 1.Read more
VF/IF Conversion Circuits - Convert analog voltage and ...
Defense Advancement
https://www.defenseadvancement.com › Products
Defense Advancement
https://www.defenseadvancement.com › Products
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Micro Magic's VF/IF Conversion Circuits provide reliable conversion of analog voltage and current signals into frequency outputs.Read more
Ideal Power Inc. (IPWR) – Commercializing an innovative ...
Ideal Power Inc.
https://idealpower.com
Ideal Power Inc.
https://idealpower.com
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The heart of these chargers is an AC-DC converter that uses IGBT or silicon MOSFET switch technology depending on power level. B-TRAN® offers approximately 50% ...Read more
PR Electronics 4222 Universal I/f Converter
eBay
https://www.ebay.com › ... › PLC Processors
eBay
https://www.ebay.com › ... › PLC Processors
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Item Description. Title: PR Electronics 4222 Universal I/f Converter. External Condition: Very Good. Function: Working Condition. Batch Size: 1 Pcs.Read more
$7.95 delivery