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    Results 751-800 of 905.
    HONEYWELL RM7800L1012

    HONEYWELL

    RM7800L1012

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, KEYBOARD DISPLAY MODULE, PRE-IGNITION, LOCKOUT, LOW AND HIGH FIRE INTERLOCKS, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $5,089.00 Buy Surplus As Low As $3,053.40
    $3,053.40
    Repair Yours $1,095.00
    HONEYWELL RM7823A1016

    HONEYWELL

    RM7823A1016

    BURNER CONTROL UNIT, 7800 SERIES, FLAME SWITCH, 2X SPDT RELAYS, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $898.87 Buy Surplus As Low As $539.32
    $539.32
    Repair Yours $390.00
    HONEYWELL RM7824A1006

    HONEYWELL

    RM7824A1006

    DISCONTINUED BY MANUFACTURER, BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERMITTENT PILOT TYPE, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 4 OR 10 SECOND PILOT FLAME ESTABLISHING PE ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,050.00
    $1,050.00
    Repair Yours $669.73
    HONEYWELL RM7838A1014

    HONEYWELL

    RM7838A1014

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, KEYBOARD DISPLAY MODULE, RUNNING INTERLOCKS, PRE-PURGE DETERMINED BY ST7800A PURGE TIMER CARD, INTERMITTENT PILOT TYPE, 120 V, 50/60 HZ
    ✓ IN STOCK!
    $3,969.33 Buy Surplus As Low As $2,381.60
    $2,381.60
    Repair Yours $850.00
    HONEYWELL RM7838B1013

    HONEYWELL

    RM7838B1013

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, KEYBOARD DISPLAY MODULE, SELECTABLE INTERMITTENT OR INTERRUPTED PILOT, PULOT VALVE HOLD, MANUAL OPEN SWITCH, 120 V, 50/60 HZ
    ✓ IN STOCK!
    $3,127.66 Buy Surplus As Low As $1,876.59
    $1,876.59
    Repair Yours $1,509.00
    HONEYWELL RM7838C1004

    HONEYWELL

    RM7838C1004

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, SEMI AUTOMATIC PROGRAMMING CONTROL, KEYBOARD DISPLAY MODULE, LOCKOUT INTERLOCKS, PRE-IGNTION, 10 SECOND MAIN FLAME ESTABLISHING PERIOD INTERMI ...
    ✓ IN STOCK!
    $2,687.29 Buy Surplus As Low As $1,612.37
    $1,612.37
    Repair Yours $990.00
    HONEYWELL RM7840G1014

    HONEYWELL

    RM7840G1014

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, PROGRAMMING MODULE, INTERRUPTED PILOT TYPE, SELECTABLE SECOND STAGE PILOT VALVE, USER SELECTABLE AIRFLOW CHECK, 5 SECOND EARLY SPARK TERMINATI ...
    ✓ IN STOCK!
    $4,407.14 Buy Surplus As Low As $2,644.28
    $2,644.28
    Repair Yours $1,068.21
    HONEYWELL RM7840L1018

    HONEYWELL

    RM7840L1018

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, WITH VALVE PROVING, DUST COVER, 5 SECOND EARLY SPARK TERMINATION, 120 VAC, 50/60 HZ, REPLACES RM7840L1042
    ✓ IN STOCK!
    $2,721.00 Buy New $2,721.00
    $2,824.14
    Repair Yours $990.00
    HONEYWELL RM7850A1001

    HONEYWELL

    RM7850A1001

    BURNER CONTROL MODULE, 7800 SERIES, RELAY MODULE, PROGRAMMING CONTROL MEETING EUROPEAN COMMUNITY TIMINGS, INTERRUPTED PILOT TYPE, LOCKOUT INTERLOCKS, USER SELECTABLE AIRFLOW CHECK, INTERMITT ...
    ✓ IN STOCK!
    $4,390.09 Buy Surplus As Low As $2,634.05
    $2,634.05
    Repair Yours $990.00
    HONEYWELL RM7850A1019

    HONEYWELL

    RM7850A1019

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, PROGRAMMING CONTROL, INTERRUPTED PILOT TYPE, INTERMITTENT SECOND STAGE PILOT VALVE, USER SELECTABLE AIRFLOW CHECK, 15 SECOND POST PURGE, PRE-I ...
    ✓ IN STOCK!
    $3,740.39 Buy Surplus As Low As $2,244.23
    $2,244.23
    Repair Yours $1,350.00
    HONEYWELL RM7885A1015

    HONEYWELL

    RM7885A1015

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, DUST COVER, MANUAL START INDUSTRIAL PRIMARY CONTROL, INTERMITTENT PILOT TYPE, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 15 MINUTE PILOT FLA ...
    ✓ IN STOCK!
    $990.22 Buy Surplus As Low As $653.55
    $653.55
    Repair Yours $390.00
    HONEYWELL RM7888A1019

    HONEYWELL

    RM7888A1019

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, SELECTABLE PILOT TYPE, 15 SECOND MAIN FLAME ESTABLISHING PERIOD, 4 SECOND PILOT FLAME ESTABLISHING PERIOD, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $3,746.65 Buy Surplus As Low As $2,247.99
    $2,247.99
    HONEYWELL RM7888A1027

    HONEYWELL

    RM7888A1027

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, SELECTABLE PILOT TYPE, 15 SECOND MAIN FLAME ESTABLISHING PERIOD, 10 SECOND PILOT FLAME ESTABLISHING PERIOD, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $3,037.09 Buy Surplus As Low As $1,822.25
    $1,822.25
    Repair Yours $1,095.00
    HONEYWELL RM7890A1015

    HONEYWELL

    RM7890A1015

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, DUST COVER, INTERMITTENT PILOT, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 4 OR 10 SECOND PILOT FLAME ESTABLISHING PERIOD, NONVOLATILE MEMOR ...
    ✓ IN STOCK!
    $1,299.89 Buy Surplus As Low As $779.93
    $779.93
    Repair Yours $431.00
    HONEYWELL RM7890B1014

    HONEYWELL

    RM7890B1014

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERMITTENT PILOT TYPE, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 4 OR 10 SECOND PILOT FLAME ESTABLISHING PERIOD, 120 VAC, 50/60 HZ
    ✓ IN STOCK!
    $925.00 Buy Surplus As Low As $554.39
    $554.39
    Repair Yours $300.00
    HONEYWELL RM7895A1014

    HONEYWELL

    RM7895A1014

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERMITTENT PILOT TYPE, SELECTABLE INTERLOCKS, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 4 TO 10 SECOND PILOT FLAME ESTABLISHING PERIOD, 1 ...
    ✓ IN STOCK!
    $1,505.90 Buy Surplus As Low As $903.54
    $903.54
    Repair Yours $550.00
    HONEYWELL RM7895B1013

    HONEYWELL

    RM7895B1013

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, DUST COVER, INTERMITTENT PILOT TYPE, DYNAMIC AIRFLOW CHECK, SELECTABLE INTERLOCKS, INTERMITTENT MAIN FLAME ESTABLISHING PERIOD, 4 TO 10 SECOND ...
    ✓ IN STOCK!
    $1,633.77 Buy Surplus As Low As $980.26
    $980.26
    Repair Yours $562.00
    HONEYWELL RM7895C1012

    HONEYWELL

    RM7895C1012

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, PREPURGE, INTERRUPTED PILOT, 10 SECOND MAIN FLAME ESTABLISHING PERIOD, 4 OR 10 SECOND PILOT FLAME ESTABLISHING PERIOD, DELAYED MAIN VALVE, SEL ...
    ✓ IN STOCK!
    $1,445.00 Buy Surplus As Low As $867.00
    $867.00
    Repair Yours $650.00
    HONEYWELL RM7895C1020

    HONEYWELL

    RM7895C1020

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERRUPTED PILOT TYPE, DELAYED MAIN VALVE, SPECIAL SEQUENCE EARLY SPARK TERMINATION, SELECTABLE INTERLOCKS, 10 SECOND MAIN FLAME ESTABLISHING ...
    ✓ IN STOCK!
    $1,897.28 Buy Surplus As Low As $1,138.37
    $1,138.37
    Repair Yours $690.00
    HONEYWELL RM7895D1011

    HONEYWELL

    RM7895D1011

    BURNER CONTROL UNIT, 7800 SERIES, RELAY MODULE, INTERRUPTED PILOT TYPE, DELAYED MAIN VALVE, DYNAMIC AIRFLOW CHECK, SELECTABLE INTERLOCKS, 10 SECOND MAIN FLAME ESTABLISHING PERIOD, 4 OR 10 SE ...
    ✓ IN STOCK!
    $1,314.49 Buy Surplus As Low As $792.86
    $792.86
    Repair Yours $654.61
    HONEYWELL RP7517A1009

    HONEYWELL

    RP7517A1009

    ELECTRONIC-PNEUMATIC TRANSDUCER, 30 INCH LEAD WIRE, 2 TO 10 VDC INPUT SIGNAL, POWERED BY CONTROL SIGNAL, WITH COVER, WITHOUT INTERNAL POWER SUPPLY (2-WIRE), 0-18 PSI PRESSURE RANGE (GAUGE), ...
    ✓ IN STOCK!
    $1,841.00 Buy Surplus As Low As $1,216.00
    $1,216.00
    HONEYWELL RP7517B1016

    HONEYWELL

    RP7517B1016

    ELECTRONIC-PNEUMATIC TRANSDUCER, 16 MA, 24 VAC, 3 WIRE, 1.7 VA, 30 INCH LEAD WIRES, 3 TO 15 PSI NOMINAL RANGE, REPLACES RP7517B1008
    ✓ IN STOCK!
    $1,262.07 Buy Surplus As Low As $757.24
    $757.24
    HONEYWELL RP920A1025

    HONEYWELL

    RP920A1025

    PNEUMATIC CONTROLLER, DIRECT ACTING, SINGLE SENSOR, AT 18 PSI MLP AND 8.5 PSI BLP, DOES NOT INCLUDE SENSOR USAGE, 0.021 SCFM CAPACITY, 5/32X1/4 INCH BARB AIR CONNECTIONS, 3-15 PSI INPUT SIGN ...
    ✓ IN STOCK!
    $815.09 Buy Surplus As Low As $489.05
    $489.05
    Repair Yours $373.59
    HONEYWELL RP920A-1033

    HONEYWELL

    RP920A-1033

    PNEUMATIC CONTROLLER, FIELD SELECTABLE, SINGLE INPUT, 3 TO 15 PSI AIR INPUT RANGE, 17 TO 30 PSI, 3 TO 13 PSI OUTPUT, REPLACES RP908A1005
    ✓ IN STOCK!
    $1,013.00 Buy Surplus As Low As $323.01
    $323.01
    HONEYWELL RP920A-1033-3

    HONEYWELL

    RP920A-1033-3

    DISCONTINUED BY MANUFACTURER, PNEUMATIC CONTROLLER, PROPORTIONAL, DIRECT ACTING, HIGH CAPACITY, SINGLE INPUT, 3-13 PSI OUTPUT, WITHOUT REMOTE CONTROL POINT ADJUSTMENT CAPABILITY
    ✓ IN STOCK!
    Buy Surplus As Low As $396.30
    $396.30
    HONEYWELL RP920B-1031

    HONEYWELL

    RP920B-1031

    PROPORTIONAL PNEUMATIC CONTROLLER, 17-30 PSI OPERATING PRESSURE, 3-15 PSI DUAL INPUT SIGNAL, 40-130 F TEMPERATURE RATING
    ✓ IN STOCK!
    $579.03 Buy Surplus As Low As $347.42
    $347.42
    Repair Yours $300.00
    HONEYWELL RV4LAYSA101A

    HONEYWELL

    MICROSWITCH

    RV4LAYSA101A

    DISCONTINUED BY MANUFACTURER, CONDUCTIVE PLASTIC POTENTIOMETER, 100 OHM, 0.1, 2W, TRACK RESISTANCE:100OHM, NO. OF TURNS:1TURNS, TRACK TAPER:LINEAR, POWER RATING:2W, RESISTANCE TOLERANCE:/ 10 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $11.87
    $11.87
    HONEYWELL RV4LAYSA103A

    HONEYWELL

    MICROSWITCH

    RV4LAYSA103A

    CONDUCTIVE PLASTIC POTENTIOMETER, 10KOHM, 10%, 2W; TRACK RESISTANCE:10KOHM; NO. OF TURNS:1TURNS; TRACK TAPER:LINEAR; POWER RATING:2W; RESISTANCE TOLERANCE:¦ 10%; PRODUCT RANGE:RV4 SERIES; PO ...
    ✓ IN STOCK!
    $56.71 Buy Surplus As Low As $26.96
    $26.96
    HONEYWELL RV4LAYSA104A

    HONEYWELL

    MICROSWITCH

    RV4LAYSA104A

    CONDUCTIVE PLASTIC POTENTIOMETER, 100KOHM, 10%, 2W; TRACK RESISTANCE:100KOHM; NO. OF TURNS:1TURNS; TRACK TAPER:LINEAR; POWER RATING:2W; RESISTANCE TOLERANCE: 10%; PRODUCT RANGE:RV4 SERIES; P ...
    ✓ IN STOCK!
    $48.00 Buy Surplus As Low As $14.72
    $14.72
    HONEYWELL RV4LAYSA105A

    HONEYWELL

    MICROSWITCH

    RV4LAYSA105A

    DISCONTINUED BY MANUFACTURER, CONDUCTIVE PLASTIC POTENTIOMETER, 2W; TRACK RESISTANCE:1MOHM, NO. OF TURNS:1TURNS, TRACK TAPER:LINEAR, POWER RATING:2W, RESISTANCE TOLERANCE: 10%, PRODUCT RANGE ...
    ✓ IN STOCK!
    Buy Surplus As Low As $5.49
    $5.49
    HONEYWELL RV4LAYSA152A

    HONEYWELL

    MICROSWITCH

    RV4LAYSA152A

    POTENTIOMETER CLARO 21500 OHMS
    ✓ IN STOCK!
    $155.22 Buy Surplus As Low As $93.13
    $93.13
    HONEYWELL RV4LAYSA254A

    HONEYWELL

    MICROSWITCH

    RV4LAYSA254A

    DISCONTINUED BY MANUFACTURER, CONDUCTIVE PLASTIC POTENTIOMETER, 250KOHM, 10%, 2W, 1TURN, TRACK TAPER: LINEAR, RV4 SERIES, PANEL MOUNT, ROHS COMPLIANT: NO
    ✓ IN STOCK!
    Buy Surplus As Low As $36.93
    $36.93
    HONEYWELL RV4LAYSA501A

    HONEYWELL

    MICROSWITCH

    RV4LAYSA501A

    DISCONTINUED BY MANUFACTURER, INDUSTRIAL POTENTIOMETER, RV4 SERIES, CONDUCTIVE PLASTIC ELEMENT, SOLDER LUG TERMINALS, 2 W, 500 OHM
    ✓ IN STOCK!
    Buy Surplus As Low As $37.91
    $37.91
    HONEYWELL RV4LAYSA502A

    HONEYWELL

    MICROSWITCH

    RV4LAYSA502A

    ROTARY POTENTIOMETER, HOT MOLDED CARBON, 5 KOHM, 1 TURNS, LINEAR, 2 W, 10%, RV4 SERIES
    ✓ IN STOCK!
    $92.02 Buy Surplus As Low As $55.21
    $55.21
    HONEYWELL RV4NAYSD102A

    HONEYWELL

    CLAROSTAT

    RV4NAYSD102A

    DISCONTINUED BY MANUFACTURER, POTENTIOMETER CARBON, SINGLE TURN, 2 WATT, 10%, 1.12" (28.45 MM) ROUND PANEL MOUNT, SIDE ADJ., SLOTTED 7/8" SHAFT, OHMS: 1 K
    ✓ IN STOCK!
    Buy Surplus As Low As $43.66
    $43.66
    HONEYWELL RV4NAYSD104A

    HONEYWELL

    MICROSWITCH

    RV4NAYSD104A

    CONDUCTIVE PLASTIC POTENTIOMETER, 100KOHM, 10%, 2W, TRACK RESISTANCE:100KOHM, NO. OF TURNS:1 TURN, TRACK TAPER:LINEAR, POWER RATING:2W, RESISTANCE TOLERANCE: 10%, PRODUCT RANGE:RV4 SERIES, P ...
    ✓ IN STOCK!
    $53.00 Buy Surplus As Low As $35.00
    $35.00
    HONEYWELL RV4NAYSD105A

    HONEYWELL

    MICROSWITCH

    RV4NAYSD105A

    POTENTIOMETER, RV4 SERIES, MILITARY STYLE, STANDARD BUSHING, WITHOUT SWITCH, SLOTTED SHAFT STYLE, 7/8 INCH SHAFT LENGTH, LINEAR 10% TAPER AND TOLERANCE
    ✓ IN STOCK!
    $45.90 Buy Surplus As Low As $27.55
    $27.55
    HONEYWELL RV4NAYSD251A

    HONEYWELL

    MICROSWITCH

    RV4NAYSD251A

    DISCONTINUED BY MANUFACTURER, POTENTIOMETER, RV4 SERIES, CONDUCTIVE PLASTIC ELEMENT, 250 OHM, 1 TURN, LINEAR TRACK TAPER, 2 W, 10% TOLARANCE, PANEL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $13.97
    $13.97
    HONEYWELL RV4NAYSD253A

    HONEYWELL

    MICROSWITCH

    RV4NAYSD253A

    CONDUCTIVE PLASTIC POTENTIOMETER, 25KOHM 10% 2W; TRACK RESISTANCE:25KOHM; NO. OF TURNS:1TURNS; TRACK TAPER:LINEAR; POWER RATING:2W; RESISTANCE TOLERANCE: 10%; PRODUCT RANGE:RV4 SERIES; POTEN ...
    ✓ IN STOCK!
    $18.51 Buy Surplus As Low As $5.77
    $5.77
    HONEYWELL RV4NAYSD254A

    HONEYWELL

    MICROSWITCH

    RV4NAYSD254A

    CONDUCTIVE PLASTIC POTENTIOMETER, 250 KOHM, 10%, 2W, 27.8MM, 1-TURN, LINEAR
    ✓ IN STOCK!
    $36.48 Buy Surplus As Low As $21.89
    $21.89
    HONEYWELL RV4NAYSD255B

    HONEYWELL

    MICROSWITCH

    RV4NAYSD255B

    SPEED & POSITION-IND'L POTENTIOMETERS
    ✓ IN STOCK!
    $33.58 Buy Surplus As Low As $20.15
    $20.15
    HONEYWELL RV4NAYSD503A

    HONEYWELL

    CLAROSTAT

    RV4NAYSD503A

    POTENTIOMETER, 50 KOHM, CARBON, 2 W, 10% TOLERANCE, SINGLE TURN, SOLDER LUG
    ✓ IN STOCK!
    $29.00 Buy Surplus As Low As $18.18
    $18.18
    HONEYWELL RV4NAYSK254A

    HONEYWELL

    MICROSWITCH

    RV4NAYSK254A

    POTENTIOMETER
    ✓ IN STOCK!
    $5.37 Buy Surplus As Low As $4.13
    $4.13
    HONEYWELL RV6LAYSA101A

    HONEYWELL

    MICROSWITCH

    RV6LAYSA101A

    CONDUCTIVE PLASTIC POTENTIOMETER, 100 OHM 10%, 500MW, TRACK RESISTANCE:100OHM, NO. OF TURNS:1TURNS, TRACK TAPER:LINEAR, POWER RATING:500MW, RESISTANCE TOLERANCE:/ 10%, PRODUCT RANGE:RV6 SERI ...
    ✓ IN STOCK!
    $20.60 Buy Surplus As Low As $14.81
    $14.81
    HONEYWELL S250JX12WLHB.5

    HONEYWELL

    S250JX12WLHB.5

    T-COUPLE, W/ MOUNT, 12", TYPE "J"
    $215.00 Buy Surplus As Low As $129.00
    $129.00
    HONEYWELL S427D-1007

    HONEYWELL

    S427D-1007

    DISCONTINUED BY MANUFACTURER, PLUG IN PURGE TIMER, 2-15MIN RANGE, 120VAC, 60HZ, SPST SWITCHING
    ✓ IN STOCK!
    Buy Surplus As Low As $165.00
    $165.00
    Repair Yours $300.00
    HONEYWELL S427D1163

    HONEYWELL

    S427D1163

    DISCONTINUED BY MANUFACTURER,PURGE TIMER, 120V, 60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $190.56
    $190.56
    Repair Yours $300.00
    HONEYWELL S52101

    HONEYWELL

    SKAN A MATIC

    S52101

    DISCONTINUED BY MANUFACTURER, REFLECTIVE SCANNER, FIBER OPTIC, LAMP, 5.0 VDC, 115MA, WITHOUT FILTER
    ✓ IN STOCK!
    Buy Surplus As Low As $853.81
    $853.81
    HONEYWELL S56101

    HONEYWELL

    SKAN A MATIC

    S56101

    SCANNER FIBER OPTIC W/FLEX SNOUT 20VDC 6FT LEAD
    $1,163.00 Buy Surplus As Low As $698.00
    $698.00
    HONEYWELL S56201

    HONEYWELL

    SKAN A MATIC

    S56201

    REFLECTIVE SKANNER, FIBER OPTIC FLEXIBLE SNOUT, 5 .0 VDC, 115 MA, SEMI-RIGID WITH RIGH ANGLE TIP, LAMP, WITHOUT FILTER.
    ✓ IN STOCK!
    $963.78 Buy Surplus As Low As $578.27
    $578.27
    Repair Yours $533.29
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