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HVAC / HVAC Control System Board
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HONEYWELL
W7101A-1003
DISCONTINUED BY MANUFACTURER, 6 STAGE, 24V, SATELLITE SEQUENCER (W7100)
✓ IN STOCK!
Buy Surplus As Low As
$1,103.53
Repair Yours
$1,350.00
HONEYWELL
W973J-1017
DISCONTINUED BY MANUFACTURER, LOGIC PANEL, 24V, FOR SINGLE ZONE A/C SYSTEM, SOLID STATE LOGIC PANEL, NO REPLACEMENT
✓ IN STOCK!
Buy Surplus As Low As
$2,080.36
Repair Yours
$732.74
HONEYWELL
W973E1005
DISCONTINUED BY MANUFACTURER, , LOGIC PANEL, USE WITH T7067 AND Q667, STAGES 0 HEAT/4 COOL
✓ IN STOCK!
Buy Surplus As Low As
$1,302.99
HONEYWELL
EXCEL-100-B
DISCONTINUED BY MANUFACTURER, CONTROLLER, 24 VAC, HVAC CONTROL, 18 WATT, 46-60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$3,315.00
Repair Yours
$2,751.45
HONEYWELL
XL50A-UMMI-PC
DISCONTINUED BY MANUFACTURER, HVAC CONTROLLER, DDC WITHIN THE EXCEL 5000 SYSTEM, STAND-ALONE / DIAL-UP / NETWORKED SYSTEMS, FREE PROGRAMMABLE WITH CARE SOFTWARE, 24 VAC, 50/60HZ, IP20, RS232 ...
✓ IN STOCK!
Buy Surplus As Low As
$584.92
Repair Yours
$485.49
HONEYWELL
XF521-A
DISCONTINUED BY MANUFACTURER, INPUT MODULE, ANALOG, 20 AMP MAX, 10 VDC, 8 POINT
✓ IN STOCK!
Buy Surplus As Low As
$182.01
Repair Yours
$300.00
HONEYWELL
XC-5010-B
DISCONTINUED BY MANUFACTURER, COMPUTER MODULES, CARD DESIGN, INPUT POWER: 24 VAC, 47-63HZ
✓ IN STOCK!
Buy Surplus As Low As
$465.64
Repair Yours
$390.39
HONEYWELL
14507330-004
DISCONTINUED BY MANUFACTURER, 16 INCH RIBBON BUS CONNECTOR CABLE FOR XL500 CONTROLLER BASES
✓ IN STOCK!
Buy Surplus As Low As
$18.00
HONEYWELL
221508A2
RESISTOR BOARD ASSEMBLY, SCREW TERMINALS, USED WITH SERIES 2 / SERIES 3 MODUTROL IV MOTORS, -18/55 DEGREES C TEMPERATURE RANGE
✓ IN STOCK!
Repair Yours
$300.00
HONEYWELL
H705A1029
DISCONTINUED BY MANUFACTURER, SOLID STATE ENTHALPY CONTROL, 24VAC, 53-78 DEG F @ 50% RH, PLATE MOUNT, INPUT FOR DIFFERENTIAL ENTHALPY CONTROL, (CARRIER HH57AC077), (SUGGESTED REPLACEMENT: HF ...
✓ IN STOCK!
Buy Surplus As Low As
$189.00
HONEYWELL
PUL1012S
DISCONTINUED BY MANUFACTURER, CONTROLLER / UNITARY, SPYDER, LON PROGRAMMABLE, SERIES 4, INPUT / SINGLE UNIVERSAL, OUTPUT / SINGLE ANALOG / 2 DIGITAL, POWER / 20 VA MAX / 20-30 VAC / 50/60 HZ ...
✓ IN STOCK!
Buy Surplus As Low As
$305.09
Repair Yours
$300.00
HONEYWELL
14006090-165503
DISCONTINUED BY MANUFACTURER, INTERFACE BOARD
✓ IN STOCK!
Buy Surplus As Low As
$111.86
Repair Yours
$300.00
HONEYWELL
R7515C-1015
DISCONTINUED BY MANUFACTURER, CONTROLLER BOARD, DELTANET MICROCEL
✓ IN STOCK!
Buy Surplus As Low As
$287.99
Repair Yours
$311.05
HONEYWELL
MEASUREX
51309397-001
DISCONTINUED BY MANUFACTURER, PC BOARD, ROUND, ASSEMBLY FOR ST3000
✓ IN STOCK!
Buy Surplus As Low As
$142.00
Repair Yours
$300.00
HONEYWELL
W7340C1000
DISCONTINUED BY MANUFACTURER, ECONOMIZER LOGIC MODULE, 2-10 VDC, 60 HZ, 24 V, -40 TO 149 DEGREES F TEMPERATURE RANGE, 5 TO 95% RH HUMIDITY RANGE, USED WITH 72 SERIES ACTUATORS
✓ IN STOCK!
Buy Surplus As Low As
$289.74
Repair Yours
$300.00
HONEYWELL
PVL4022AS
DISCONTINUED BY MANUFACTURER, VAV CONTROLLER, SPYDER, LON PROGRAMMABLE, INPUT / 4 UNIVERSAL, OUTPUT / 2 ANALOG / 2 DIGITAL, INTEGRATED ACTUATOR / SERIES 60 FLOATING, VELOCITY PRESSURE SENSOR ...
✓ IN STOCK!
Buy Surplus As Low As
$471.49
Repair Yours
$366.00
HONEYWELL
W7751F-2003
DISCONTINUED BY MANUFACTURER, VARIABLE AIR VOLUME CONTROLLER, REPLACEMENT Y7751F2001
✓ IN STOCK!
Buy Surplus As Low As
$416.00
Repair Yours
$349.00
HONEYWELL
LEEDS & NORTHRUP
445100
DISCONTINUED BY MANUFACTURER, OUTPUT BOARD
✓ IN STOCK!
Buy Surplus As Low As
$89.51
Repair Yours
$300.00
HONEYWELL
PUL6438
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER UNITARY, 20-30VAC, 50/60HZ, DIN RAIL MOUNT
✓ IN STOCK!
Buy Surplus As Low As
$462.88
Repair Yours
$352.00
HONEYWELL
51309397-015
DISCONTINUED BY MANUFACTURER, PC BOARD, ROUND, NAMUR H6, NE OPTION
✓ IN STOCK!
Buy Surplus As Low As
$153.71
Repair Yours
$300.00
HONEYWELL
Q634A 1047
DISCONTINUED BY MANUFACTURER, SWITCHING SUBBASE, (COOL-OFF-HEAT/FAN-AUTO-ON), FOR USE W/ T834A
✓ IN STOCK!
Buy Surplus As Low As
$12.19
HONEYWELL
W758A-1020
DISCONTINUED BY MANUFACTURER, OUTDOOR RESET CONTROL, 120 VAC
✓ IN STOCK!
Buy Surplus As Low As
$192.89
Repair Yours
$300.00
HONEYWELL
W7764A-2009
DISCONTINUED BY MANUFACTURER, CONTROLLER, BOILER INTERFACE, 20-30VAC, -40-150°F
✓ IN STOCK!
Buy Surplus As Low As
$91.44
Repair Yours
$300.00
HONEYWELL
195325B
4TH STAGE OPTIONAL COOLING BOARD , 120/240VAC RELAY , 12-24VDC INPUT SIGNAL ,
✓ IN STOCK!
Repair Yours
$300.00
HONEYWELL
RESIDEO
HM700APCB
PC BOARD, USED WITH HM700 ELECTRODE HUMIDIFIER
✓ IN STOCK!
Repair Yours
$300.00
HONEYWELL
W7753A-2002
DISCONTINUED BY MANUFACTURER, EXCEL 10 DIGITAL CONTROLLER, SPACE TEMPERATURE CONTROL, 20-30 VAC, 12 VA 50/60 HZ, .5AMP
✓ IN STOCK!
Buy Surplus As Low As
$352.42
Repair Yours
$300.00
HONEYWELL
XF524-A
DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, 6 POINT DIGITAL, 4 AMP, 240 VAC
✓ IN STOCK!
Buy Surplus As Low As
$41.28
Repair Yours
$300.00
HONEYWELL
R7516B1049-15
DISCONTINUED BY MANUFACTURER, DELTANET MICROCEL CONTROLLER, WITH ML6161 ACTUATOR, 24 VAC 50/60 HZ, CLASS 2, MAXIMUM AMBIENT 49°C/120°F, ENCLOSED ENERGY MANAGEMENT EQUIPMENT
✓ IN STOCK!
Buy Surplus As Low As
$480.00
Repair Yours
$399.00
HONEYWELL
14505188-001
DISCONTINUED BY MANUFACTURER, SAFETY CONTROL, SECURE / ACCESS CIRCUIT, 4 ZONE, CLASS-B
✓ IN STOCK!
Buy Surplus As Low As
$429.33
Repair Yours
$395.93
HONEYWELL
XH561
DISCONTINUED BY MANUFACTURER, MODULE HOUSING, XL600, 500 UNIVERSAL, INPUT/OUTPUT
✓ IN STOCK!
Buy Surplus As Low As
$99.32
HONEYWELL
LEEDS & NORTHRUP
101174
101174 - AMPLIFIER BOARD
✓ IN STOCK!
Buy Surplus As Low As
$432.00
Repair Yours
$360.00
HONEYWELL
XL500
DISCONTINUED BY MANUFACTURER, CONTROL SYSTEM, EXCEL 500, 4 SLOT, 40 VA MAX, 24 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$45.41
HONEYWELL
XF529
DISCONTINUED BY MANUFACTURER, DIGITAL OUTPUT MODULE, WITHOUT OVERRIDE SWITCHES, NO REPLACEMENT
✓ IN STOCK!
Buy Surplus As Low As
$70.56
Repair Yours
$300.00
HONEYWELL
XF523-A
DISCONTINUED BY MANUFACTURER, INPUT MODULE, XL600, DIGITAL, 12 INPUT, 24 VAC/DC
✓ IN STOCK!
Buy Surplus As Low As
$368.64
HONEYWELL
W7751D2008
DISCONTINUED BY MANUFACTURER, VARIABLE AIR VOLUME CONTROLLER, FIELD WIRING 14 TO 22 AWG, 24 V AC, 50/60 HZ, 10 VA, 0 TO 0.5 KPA, REPLACED BY W7751D2016
✓ IN STOCK!
Buy Surplus As Low As
$227.00
Repair Yours
$300.00
HONEYWELL
PUL4024S
DISCONTINUED BY MANUFACTURER, CONTROLLER, UNITARY, PROGRAMMABLE, SPYDER, LON, 4INPUT/6OUTPUT, 24 VAC WITH A VALID RANGE OF 20 TO 30 VAC
✓ IN STOCK!
Buy Surplus As Low As
$366.98
Repair Yours
$350.00
HONEYWELL
14005680-089582
DISCONTINUED BY MANUFACTURER, AHT-BH, FS90 FIBER OPTIC POWER BOARD, SMA CONNECTORS
✓ IN STOCK!
Buy Surplus As Low As
$360.27
Repair Yours
$314.76
HONEYWELL
W7750B-2011
DISCONTINUED BY MANUFACTURER, CONTROLLER, CONSTANT VOLUME, 20-30 VAC, -40/150 DEGREE FAHRENHEIT, 50/60 HZ, 0.5 AMPS
✓ IN STOCK!
Buy Surplus As Low As
$253.38
Repair Yours
$300.00
HONEYWELL
RESIDEO
SDCR
SLAVE DAMPER CONTROL RELAY, 4PDT, 24 V, CONTROL UP TO 4 DAMPER MOTORS
✓ IN STOCK!
Repair Yours
$300.00
HONEYWELL
W7751C-1002
DISCONTINUED BY MANUFACTURER, UNITARY CONTROLLER, VAV, FOR EXCEL10, BASE W/ ENCLOSURE, INWARD FACING TERMINAL STRIPS, VAVII PRESSURE FLOW
✓ IN STOCK!
Buy Surplus As Low As
$183.59
Repair Yours
$300.00
