Product Search

    SEARCH NOW FOR ALL YOUR PR ELECTRONICS SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 1-50 of 986.
    PR ELECTRONICS 7916-YOPRO-F2I

    PR ELECTRONICS

    7916-YOPRO-F2I

    YOKOGAWA PROSAFE SDV541 FOR 16X9203,9000 BACKPLANE. DEVICES NOT INCLUDED 50 MM INSERTION LENGTH / NO COOLING EXTENSION,24 VDC
    $681.00 Buy Surplus As Low As $409.00
    $409.00
    Repair Yours $340.00
    PR ELECTRONICS 7908-YOPRO-E2I

    PR ELECTRONICS

    7908-YOPRO-E2I

    YOKOGAWA PROSAFE SDV531 FOR 8X9203,9000 BACKPLANE. DEVICES NOT INCLUDED 9000 BACKPLANE. DEVICES NOT INCLUDED,24 VDC
    $487.00 Buy Surplus As Low As $293.00
    $293.00
    Repair Yours $244.00
    PR ELECTRONICS 7908-YOPRO-D2H

    PR ELECTRONICS

    7908-YOPRO-D2H

    YOKOGAWA PROSAFE SDV144 FOR 8X9202,9000 BACKPLANE. DEVICES NOT INCLUDED 9000 BACKPLANE. DEVICES NOT INCLUDED,24 VDC
    $487.00 Buy Surplus As Low As $293.00
    $293.00
    Repair Yours $244.00
    PR ELECTRONICS 7908-YOPRO-A2B

    PR ELECTRONICS

    7908-YOPRO-A2B

    YOKOGAWA PROSAFE SAI143 FOR 8X9106,9000 BACKPLANE. DEVICES NOT INCLUDED 9000 BACKPLANE. DEVICES NOT INCLUDED,24 VDC
    $474.00 Buy Surplus As Low As $285.00
    $285.00
    Repair Yours $237.00
    PR ELECTRONICS 7916-YOCEN-D2J

    PR ELECTRONICS

    7916-YOCEN-D2J

    YOKOGAWA CENTUM ADV551/561 FOR 16X9203,9000 BACKPLANE. DEVICES NOT INCLUDED 9000 BACKPLANE. DEVICES NOT INCLUDED,24 VDC
    $681.00 Buy Surplus As Low As $409.00
    $409.00
    Repair Yours $340.00
    PR ELECTRONICS 7916-YOCEN-C2H

    PR ELECTRONICS

    7916-YOCEN-C2H

    YOKOGAWA CENTUM ADV151/161 FOR 16X9202,9000 BACKPLANE. DEVICES NOT INCLUDED 9000 BACKPLANE. DEVICES NOT INCLUDED,24 VDC
    $681.00 Buy Surplus As Low As $409.00
    $409.00
    Repair Yours $340.00
    PR ELECTRONICS 7908-YOCEN-B2F

    PR ELECTRONICS

    7908-YOCEN-B2F

    YOKOGAWA CENTUM AAI841 FOR 4X9106 + 4X9107,9000 BACKPLANE. DEVICES NOT INCLUDED 9000 BACKPLANE. DEVICES NOT INCLUDED,24 VDC
    $487.00 Buy Surplus As Low As $293.00
    $293.00
    Repair Yours $244.00
    PR ELECTRONICS 7908-YOCEN-A2B

    PR ELECTRONICS

    7908-YOCEN-A2B

    YOKOGAWA CENTUM AAI141 FOR 8X9106 OR 9113,9000 BACKPLANE. DEVICES NOT INCLUDED 9000 BACKPLANE. DEVICES NOT INCLUDED,24 VDC
    $487.00 Buy Surplus As Low As $293.00
    $293.00
    Repair Yours $244.00
    PR ELECTRONICS 2229A1

    PR ELECTRONICS

    2229A1

    VOLTAGE REGULATOR, SWITCHMODE, 10 W, 2.5 AMP MAX, 29--40 V
    $154.00 Buy Surplus As Low As $93.00
    $93.00
    PR ELECTRONICS 22242A

    PR ELECTRONICS

    22242A

    VALVE CONTROLLER,1 CHANNEL,24 VDC
    $575.00 Buy Surplus As Low As $345.00
    $345.00
    PR ELECTRONICS 22241A

    PR ELECTRONICS

    22241A

    VALVE CONTROLLER,1 CHANNEL,12 VDC
    $575.00 Buy Surplus As Low As $345.00
    $345.00
    Repair Yours $287.00
    PR ELECTRONICS 22242B

    PR ELECTRONICS

    22242B

    VALVE CONTROLLER, 2 CHANNELS, 24 VDC, IP50
    $1,225.00 Buy Surplus As Low As $736.00
    $736.00
    Repair Yours $593.00
    PR ELECTRONICS 22241B

    PR ELECTRONICS

    22241B

    VALVE CONTROLLER, 2 CHANNELS, 12 VDC
    $1,201.00 Buy Surplus As Low As $721.00
    $721.00
    Repair Yours $581.00
    PR ELECTRONICS 2224V101-IN

    PR ELECTRONICS

    2224V101-IN

    VALVE CONTROLLER
    $438.00 Buy Surplus As Low As $219.00
    $219.00
    Repair Yours $208.00
    PR ELECTRONICS 4104

    PR ELECTRONICS

    4104

    UNIVERSAL UNI-/BIPOLAR SIGNAL TRANSMITTER, UNI-/BIPOLAR MA/V INPUT AND OUTPUT, ISOLATED INPUT/OUTPUT/SUPPLY,24...230 VAC/DC
    $375.00 Buy Surplus As Low As $225.00
    $225.00
    Repair Yours $200.00
    PR ELECTRONICS 4184

    PR ELECTRONICS

    4184

    UNIVERSAL UNI-/BIPOLAR SIGNAL TRANSMITTER, UNI-/BIPOLAR MA/V INPUT AND OUTPUT, BUFFERED OUTPUT, ISOLATED INPUT/OUTPUT/SUPPLY,24...230 VAC/DC
    $385.00 Buy Surplus As Low As $231.00
    $231.00
    PR ELECTRONICS 4114

    PR ELECTRONICS

    4114

    UNIVERSAL TRANSMITTER, 24-230VAC, 50/60HZ, 2W, 24-250VDC, 85-10MA, ANALOGUE TO CURRENT
    ✓ IN STOCK!
    $505.00 Buy Surplus As Low As $294.00
    $294.00
    Repair Yours $202.00
    PR ELECTRONICS 5111-B22

    PR ELECTRONICS

    5111-B22

    UNIVERSAL TRANSMITTER, 20MA, 1/10VDC
    $645.97 Buy Surplus As Low As $322.98
    $322.98
    Repair Yours $306.83
    PR ELECTRONICS 5512B12

    PR ELECTRONICS

    5512B12

    UNIVERSAL PANEL METER
    ✓ IN STOCK!
    $223.20 Buy Surplus As Low As $133.92
    $133.92
    PR ELECTRONICS 5512A11

    PR ELECTRONICS

    5512A11

    UNIVERSAL PANEL METER
    $248.00 Buy Surplus As Low As $105.40
    $105.40
    PR ELECTRONICS 5512A12

    PR ELECTRONICS

    5512A12

    UNIVERSAL PANEL METER
    $248.00 Buy Surplus As Low As $124.00
    $124.00
    PR ELECTRONICS 5512B11

    PR ELECTRONICS

    5512B11

    UNIVERSAL PANEL METER
    $248.00 Buy Surplus As Low As $124.00
    $124.00
    PR ELECTRONICS 9116A1-U9

    PR ELECTRONICS

    9116A1-U9

    UNIVERSAL INPUT, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, ISOLATED, 1 CH., UNIVERSAL CONVERTER - UL913, 24 VDC
    $568.00 Buy Surplus As Low As $341.00
    $341.00
    PR ELECTRONICS 4222

    PR ELECTRONICS

    4222

    UNIVERSAL I/F CONVERTER,UNIVERSAL INPUT, NPN/PNP/TTL OUTPUT, ISOLATED INPUT/OUTPUT/SUPPLY,24...230 VAC/DC
    $453.00 Buy Surplus As Low As $272.00
    $272.00
    PR ELECTRONICS 9116B2

    PR ELECTRONICS

    9116B2

    UNIVERSAL CONVERTER,I.S. UNIVERSAL INPUT, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, UO=21.4 V, ISOLATED, 1 CH.,24 VDC
    $889.00 Buy Surplus As Low As $534.00
    $534.00
    PR ELECTRONICS 9116A1

    PR ELECTRONICS

    9116A1

    UNIVERSAL CONVERTER, UNIVERSAL INPUT, 28 VDC, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, ISOLATED, 1 CH.
    $843.00 Buy Surplus As Low As $506.00
    $506.00
    PR ELECTRONICS 9116A2

    PR ELECTRONICS

    9116A2

    UNIVERSAL CONVERTER, UNIVERSAL INPUT, 24 VDC, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, UO=21.4 V, ISOLATED, 1 CH.
    $566.00 Buy Surplus As Low As $340.00
    $340.00
    PR ELECTRONICS 9116A2-EMP

    PR ELECTRONICS

    9116A2-EMP

    UNIVERSAL CONVERTER, EMPHASIS-ASSESSED,UNIVERSAL INPUT, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, UO=21.4 V, ISOLATED, 1 CH.,24 VDC
    $846.00 Buy Surplus As Low As $508.00
    $508.00
    PR ELECTRONICS 9116A1-EMP

    PR ELECTRONICS

    9116A1-EMP

    UNIVERSAL CONVERTER, EMPHASIS-ASSESSED,UNIVERSAL INPUT, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, ISOLATED, 1 CH.,24 VDC
    $839.00 Buy Surplus As Low As $504.00
    $504.00
    PR ELECTRONICS 9116B2-EMP

    PR ELECTRONICS

    9116B2-EMP

    UNIVERSAL CONVERTER, EMPHASIS-ASSESSED,I.S. UNIVERSAL INPUT, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, UO=21.4 V, ISOLATED, 1 CH.,24 VDC
    $846.00 Buy Surplus As Low As $508.00
    $508.00
    PR ELECTRONICS 9116B1-EMP

    PR ELECTRONICS

    9116B1-EMP

    UNIVERSAL CONVERTER, EMPHASIS-ASSESSED,I.S. UNIVERSAL INPUT, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, ISOLATED, 1 CH.,24 VDC
    $839.00 Buy Surplus As Low As $504.00
    $504.00
    PR ELECTRONICS 9116B1

    PR ELECTRONICS

    9116B1

    UNIVERSAL CONVERTER, 2 CHANNEL ISOLATION BARRIER, INPUT FOR RTD / TC / OHM / POTENTIOMETER / MA / V, WITH ANALOGUE OUTPUT, 19.2-31.2 VDC SUPPLY, UP TO 28 VAC MAX LOOP VOLTAGE, IP20, DIN RAIL ...
    ✓ IN STOCK!
    $770.40 Buy Surplus As Low As $462.24
    $462.24
    Repair Yours $415.00
    PR ELECTRONICS 9116A2-U9

    PR ELECTRONICS

    9116A2-U9

    UNIVERSAL CONVERTER - UL913, 24 VDC, UNIVERSAL INPUT, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, UO=21.4 V, ISOLATED, 1 CH.
    $575.00 Buy Surplus As Low As $345.00
    $345.00
    PR ELECTRONICS 9116B2-U9

    PR ELECTRONICS

    9116B2-U9

    UNIVERSAL CONVERTER - UL913, 24 VDC, I.S. UNIVERSAL INPUT, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, UO=21.4 V, ISOLATED, 1 CH.
    $592.00 Buy Surplus As Low As $356.00
    $356.00
    PR ELECTRONICS 9116B1-U9

    PR ELECTRONICS

    9116B1-U9

    UNIVERSAL CONVERTER - UL913, 24 VDC, I.S. UNIVERSAL INPUT, MA OUTPUT, 1 SPST RELAY OUTPUT, SIL 2, ISOLATED, 1 CHANNEL
    $889.00 Buy Surplus As Low As $534.00
    $534.00
    Repair Yours $443.22
    PR ELECTRONICS 4179

    PR ELECTRONICS

    4179

    UNIVERSAL AC/DC TRANSMITTER, AC INPUT, MA/V OUTPUT, ISOLATED INPUT/OUTPUT/SUPPLY, 24...230 VAC/DC
    ✓ IN STOCK!
    $214.00 Buy Surplus As Low As $162.64
    $162.64
    Repair Yours $200.00
    TT ELECTRONICS BR1-BD-05-U3

    TT ELECTRONICS

    PROXISTOR

    BR1-BD-05-U3

    TT ELECTRONIC, PROXISTOR, BR1-BD-05-U3, BR1BD05U3, 95020016, M12 CONNECTOR AT ONE END WITH CABLE, 4 PIN FEMALE, 90 DEG, 3 WIRES AT THE END OF THE CABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $12.34
    $12.34
    PR ELECTRONICS 4131

    PR ELECTRONICS

    4131

    TRIP AMPLIFIER, UNIVERSAL INPUT, 2 RELAY OUTPUT, ISOLATED INPUT/OUTPUT/SUPPLY, 24.-230 VAC/DC
    ✓ IN STOCK!
    $451.00 Buy Surplus As Low As $272.00
    $272.00
    PR ELECTRONICS 2231P

    PR ELECTRONICS

    2231P

    TRIP AMPLIFIER, AC/DC, 2 ADJUSTABLE ALARM LIMITS, 3-DIGIT LED DISPLAY, GALVANICALLY ISOLATED 3.75 KVAC, 24-230 VAC 24-250 VDC, 2W 50/60 HZ, FRONT PROGRAMMABLE
    ✓ IN STOCK!
    $522.00 Buy Surplus As Low As $146.00
    $146.00
    Repair Yours $200.00
    PR ELECTRONICS 2231D

    PR ELECTRONICS

    2231D

    TRIP AMPLIFIER, AC/DC INPUT, ISOLATED, 2 RELAY OUTPUTS, FRONT-PROGRAMMABLE, 24 VDC, 3 DIGIT LED DISPLAY
    ✓ IN STOCK!
    $727.00 Buy Surplus As Low As $437.00
    $437.00
    Repair Yours $352.00
    PR ELECTRONICS 2238B2A

    PR ELECTRONICS

    2238B2A

    TRIP AMPLIFIER DUAL 24VDC 1.2W 4-20MA 11PIN
    $186.00 Buy Surplus As Low As $112.00
    $112.00
    Repair Yours $200.00
    PR ELECTRONICS 2238B1A

    PR ELECTRONICS

    2238B1A

    TRIP AMPLIFIER 24V 1.2WATT 4-20MA
    $117.00 Buy Surplus As Low As $70.00
    $70.00
    Repair Yours $200.00
    PR ELECTRONICS 2237B2A

    PR ELECTRONICS

    2237B2A

    TRIP AMPLIFIER
    Buy Surplus As Low As $144.00
    $144.00
    PR ELECTRONICS 2237B

    PR ELECTRONICS

    2237B

    TRIP AMPLIFIER
    ✓ IN STOCK!
    Buy Surplus As Low As $183.00
    $183.00
    PR ELECTRONICS 9107BB

    PR ELECTRONICS

    9107BB

    TRANSPARENT DRIVER, I.S. OUTPUT, 420 MA HART TRANSPARENT, SIL 2, ISOLATED, 2 CH., 24 VDC
    $760.22 Buy Surplus As Low As $457.00
    $457.00
    Repair Yours $380.00
    PR ELECTRONICS 5335A

    PR ELECTRONICS

    5335A

    TRANSMITTER, W/ HART 5 PROTOCOL, 2-WIRE, 5300 SERIES, RTD / TC / OHM / MV INPUT, 8 - 35 VDC, 15 TO 100 HZ, LINEAR RESISTANCE, FOR DIN FORM B SENSOR, HEAD MOUNTING, -200 TO 850 DEGREES C
    $849.00 Buy Surplus As Low As $510.00
    $510.00
    Repair Yours $424.00
    PR ELECTRONICS 4116

    PR ELECTRONICS

    4116

    TRANSMITTER, UNIVERSAL, 24-230 VAC/DC, 2 RELAY OUTPUTS, ISOLATED, RTD/TC, SCREW TYPE TERMINAL, DIN RAIL MOUNT
    ✓ IN STOCK!
    $570.00 Buy Surplus As Low As $331.00
    $331.00
    Repair Yours $219.00
    PR ELECTRONICS 6334A2B

    PR ELECTRONICS

    6334A2B

    TRANSMITTER, PROGRAMMABLE, 2-WIRE,TC/MV INPUT, LOOP-POWERED, DUAL CHANNEL, 4…20 MA OUTPUT, ISOLATED, DIN RAI,7.2...35 VDC
    $373.00 Buy Surplus As Low As $224.00
    $224.00
    Repair Yours $200.00
    PR ELECTRONICS 6334A2A

    PR ELECTRONICS

    6334A2A

    TRANSMITTER, PROGRAMMABLE, 2-WIRE, TC/MV INPUT, LOOP-POWERED, SINGLE CHANNEL, 4…20 MA OUTPUT, ISOLATED, DIN RAIL,7.2...35 VDC
    ✓ IN STOCK!
    $217.00 Buy Surplus As Low As $165.00
    $165.00
    Repair Yours $200.00
    PR ELECTRONICS 5337A

    PR ELECTRONICS

    5337A

    TRANSMITTER, 2-WIRE, WITH HART 7 PROTOCOL, RTD/TC/LIN. R/MV INPUT, LOOP-POWERED 4...20 MA OUTPUT, ISOLATED, MOUNTED IN SENSOR HEAD, POWER SUPPLY 8.0-35 VDC
    $608.00 Buy Surplus As Low As $365.00
    $365.00
    Repair Yours $303.00
    Next
    1 2 3 4 5 6 7 8 9 10 11