.hide-partial { max-height: none; } .show-more { display: none; }

White-Rodgers Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Controllers

List Images

Results: 46

Applied Filters:

Manufacturer = White-Rodgers

Type

Display Type

Mounting Style

Size

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Temperature Controllers Universal 2Stage Hot Surface Ignt Control

21V51U-843
White-Rodgers
1: ¥53,721.7
5In Stock

Mfr. Part #
21V51U-843

Mouser Part #
802-21V51U-843

White-Rodgers

Temperature Controllers Universal 2Stage Hot Surface Ignt Control

Datasheet

5In Stock

¥53,721.7

¥51,780

Min.: 1
Mult.: 1

Temperature Controllers Replace Kit Single Stg Nitride Frnc Mod

21D83M-843
White-Rodgers
1: ¥46,572.8
2In Stock

Mfr. Part #
21D83M-843

Mouser Part #
802-21D83M-843

White-Rodgers

Temperature Controllers Replace Kit Single Stg Nitride Frnc Mod

Datasheet

2In Stock

¥46,572.8

¥41,300.8

¥40,174.6

Min.: 1
Mult.: 1

Temperature Controllers ELECTRONIC EXPANSION VALVE SUPERHEAT &DIGITAL SCROLL (TCP/IP) CONTROLLER FOR EX4-EX8 VALVES

EC3-D73 807804
White-Rodgers
1: ¥77,525.5
6Expected 9/23/2026
New At Mouser

Mfr. Part #
EC3-D73 807804

Mouser Part #
802-EC3-D73807804

New At Mouser

White-Rodgers

Temperature Controllers ELECTRONIC EXPANSION VALVE SUPERHEAT &DIGITAL SCROLL (TCP/IP) CONTROLLER FOR EX4-EX8 VALVES

Datasheet

6Expected 9/23/2026

¥77,525.5

¥73,178.7

Min.: 1
Mult.: 1

Electrical Control Valve

Temperature Controllers EX4-8/FX5-9/CX4-7 ELECTRONIC EXPANSION VALVE SUPERHEAT OR TEMPERATURE CONTROLLER, SINGLE VALVE

EXD-SH1 807855
White-Rodgers
1: ¥44,009.9
129Factory Stock Available
New At Mouser

Mfr. Part #
EXD-SH1 807855

Mouser Part #
802-EXD-SH1807855

New At Mouser

White-Rodgers

Temperature Controllers EX4-8/FX5-9/CX4-7 ELECTRONIC EXPANSION VALVE SUPERHEAT OR TEMPERATURE CONTROLLER, SINGLE VALVE

Datasheet

129Factory Stock Available

More Info Available

¥44,009.9

¥39,026.9

¥37,962.2

Min.: 1
Mult.: 1

Electrical Control Valve

Controller Accessories Universal Silicon Carbide Ign Control

50A55-843
White-Rodgers
1: ¥28,562.6
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
50A55-843

Mouser Part #
802-50A55-843

White-Rodgers

Controller Accessories Universal Silicon Carbide Ign Control

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥28,562.6

¥26,745.4

¥26,526.2

¥24,825.3

View

Min.: 1
Mult.: 1

Controller Accessories Replacemnt Intgrated Furnace Control

50A65-5165
White-Rodgers
1: ¥23,562.9
Non-Stocked Lead-Time 11 Weeks

Mfr. Part #
50A65-5165

Mouser Part #
802-50A65-5165

White-Rodgers

Controller Accessories Replacemnt Intgrated Furnace Control

Datasheet

Non-Stocked Lead-Time 11 Weeks

¥23,562.9

¥23,561.3

¥23,558

¥23,077.9

View

Min.: 1
Mult.: 1

Temperature Controllers EX4-8/FX5-9/CX4-7 ELECTRONIC EXPANSION VALVE SUPERHEAT OR TEMPERATURE CONTROLLER WITH SECOND CIRCUIT SUPERHEAT CONTROL FOR TWO VALVES

EXD-SH2 807856
White-Rodgers
1: ¥49,511.1
Non-Stocked Lead-Time 11 Weeks
New At Mouser

Mfr. Part #
EXD-SH2 807856

Mouser Part #
802-EXD-SH2807856

New At Mouser

White-Rodgers

Temperature Controllers EX4-8/FX5-9/CX4-7 ELECTRONIC EXPANSION VALVE SUPERHEAT OR TEMPERATURE CONTROLLER WITH SECOND CIRCUIT SUPERHEAT CONTROL FOR TWO VALVES

Datasheet

Non-Stocked Lead-Time 11 Weeks

¥49,511.1

¥43,905.2

¥42,707.6

Min.: 1
Mult.: 1

Electrical Control Valve

Temperature Controllers Refridgeration Temp Control-30 to 90 Deg

1687-9
White-Rodgers
1: ¥17,965.4
Non-Stocked

Mfr. Part #
1687-9

Mouser Part #
802-1687-9

White-Rodgers

Temperature Controllers Refridgeration Temp Control-30 to 90 Deg

Datasheet

Non-Stocked

¥17,965.4

¥17,068.4

¥16,950.5

¥15,538.7

View

Min.: 1
Mult.: 1

Refrigeration Control

Dial

Panel Mount

5.38 in x 2.31 in x 2.57 in

Temperature Controllers Universal 2Stage Hot Surface Ignt Control

21M51U-843
White-Rodgers
1: ¥49,059.3
Non-Stocked

Mfr. Part #
21M51U-843

Mouser Part #
802-21M51U-843

White-Rodgers

Temperature Controllers Universal 2Stage Hot Surface Ignt Control

Datasheet

Non-Stocked

¥49,059.3

Min.: 1
Mult.: 1

Controller Accessories Universal Replcement Defrost Control

47D01U-843
White-Rodgers
1: ¥24,981.4
Non-Stocked

Mfr. Part #
47D01U-843

Mouser Part #
802-47D01U-843

White-Rodgers

Controller Accessories Universal Replcement Defrost Control

Datasheet

Non-Stocked

¥24,981.4

¥23,169.3

¥21,719.2

¥19,329.1

View

Min.: 1
Mult.: 1

Controller Accessories Demand Defrost Cntrl Detects Ice Build-up

47D40-801
White-Rodgers
1: ¥11,450.9
Non-Stocked

Mfr. Part #
47D40-801

Mouser Part #
802-47D40-801

White-Rodgers

Controller Accessories Demand Defrost Cntrl Detects Ice Build-up

Datasheet

Non-Stocked

¥11,450.9

¥10,123.8

¥9,824.8

¥9,231.8

View

Min.: 1
Mult.: 1

Controller Accessories Replacemnt Intgrated Furnace Control

50A55-3797
White-Rodgers
1: ¥24,190.8
Non-Stocked

Mfr. Part #
50A55-3797

Mouser Part #
802-50A55-3797

White-Rodgers

Controller Accessories Replacemnt Intgrated Furnace Control

Datasheet

Non-Stocked

¥24,190.8

¥22,579.6

¥22,259.1

¥19,767.6

Min.: 1
Mult.: 1

Controller Accessories Replacemnt Intgrated Furnace Control

50A56-956
White-Rodgers
1: ¥18,413.8
Non-Stocked

Mfr. Part #
50A56-956

Mouser Part #
802-50A56-956

White-Rodgers

Controller Accessories Replacemnt Intgrated Furnace Control

Datasheet

Non-Stocked

¥18,413.8

¥17,903.9

¥17,900.6

¥17,578.4

View

Min.: 1
Mult.: 1

Temperature Controllers Universal Silicon Nitride HSI Control

50A65-843
White-Rodgers
1: ¥34,920.9
Non-Stocked

Mfr. Part #
50A65-843

Mouser Part #
802-50A65-843

White-Rodgers

Temperature Controllers Universal Silicon Nitride HSI Control

Datasheet

Non-Stocked

¥34,920.9

¥32,286.5

¥28,806.7

View

Min.: 1
Mult.: 1

Controller Accessories Replacemnt Intgrated Furnace Control

50A66-743
White-Rodgers
1: ¥29,544.2
Non-Stocked

Mfr. Part #
50A66-743

Mouser Part #
802-50A66-743

White-Rodgers

Controller Accessories Replacemnt Intgrated Furnace Control

Datasheet

Non-Stocked

¥29,544.2

¥29,539.2

¥29,535.9

¥28,863.2

View

Min.: 1
Mult.: 1

Temperature Controllers Universl ProvenPilot Spark Ignition Cntrl

50D50-843
White-Rodgers
10: ¥20,606.4
Non-Stocked

Mfr. Part #
50D50-843

Mouser Part #
802-50D50-843

White-Rodgers

Temperature Controllers Universl ProvenPilot Spark Ignition Cntrl

Datasheet

Non-Stocked

¥20,606.4

¥18,355.7

View

Min.: 10
Mult.: 10

Controller Accessories Universl Hot Surface Ingition Control

50E47-843
White-Rodgers
1: ¥34,045.5
Non-Stocked

Mfr. Part #
50E47-843

Mouser Part #
802-50E47-843

White-Rodgers

Controller Accessories Universl Hot Surface Ingition Control

Datasheet

Non-Stocked

¥34,045.5

¥32,600.4

¥32,353

¥30,437.8

View

Min.: 1
Mult.: 1

Controller Accessories Replacmnt Integrated Furnace Control

50M56U-751
White-Rodgers
1: ¥30,949.4
Non-Stocked

Mfr. Part #
50M56U-751

Mouser Part #
802-50M56U-751

White-Rodgers

Controller Accessories Replacmnt Integrated Furnace Control

Datasheet

Non-Stocked

¥30,949.4

¥30,662.1

View

Min.: 1
Mult.: 1

Temperature Controllers Universl Hot Surface Ign Furnace Control

50M56U-843
White-Rodgers
10: ¥23,458.3
Non-Stocked

Mfr. Part #
50M56U-843

Mouser Part #
802-50M56U-843

White-Rodgers

Temperature Controllers Universl Hot Surface Ign Furnace Control

Datasheet

Non-Stocked

¥23,458.3

¥22,162.7

View

Min.: 10
Mult.: 10

Controller Accessories Ignition Control

50T35-743
White-Rodgers
1: ¥21,890.3
Non-Stocked

Mfr. Part #
50T35-743

Mouser Part #
802-50T35-743

White-Rodgers

Controller Accessories Ignition Control

Datasheet

Non-Stocked

¥21,890.3

¥21,214.3

¥21,091.4

¥20,141.3

View

Min.: 1
Mult.: 1

Temperature Controllers Integratd HotSurface Ingition Control

50V64-743
White-Rodgers
10: ¥50,715.3
Non-Stocked

Mfr. Part #
50V64-743

Mouser Part #
802-50V64-743

White-Rodgers

Temperature Controllers Integratd HotSurface Ingition Control

Datasheet

Non-Stocked

¥50,715.3

¥49,404.8

Min.: 10
Mult.: 10

Temperature Controllers EC3-D72, EC3-X32, ECD-X33 ELECTRONIC EXPANSION VALVE SUPERHEAT CONTROLLER DISPLAY / KEYBOARD FOR VALVE SET-UP

ECD-002 807657
White-Rodgers
1: ¥31,419.5
Non-Stocked Lead-Time 15 Weeks
New At Mouser

Mfr. Part #
ECD-002 807657

Mouser Part #
802-ECD-002807657

New At Mouser

White-Rodgers

Temperature Controllers EC3-D72, EC3-X32, ECD-X33 ELECTRONIC EXPANSION VALVE SUPERHEAT CONTROLLER DISPLAY / KEYBOARD FOR VALVE SET-UP

Non-Stocked Lead-Time 15 Weeks

¥31,419.5

¥29,811.6

¥29,388.1

¥26,097.6

Min.: 1
Mult.: 1

Valve

Temperature Controllers SURFACE MOUNT (STRAP-ON) HYDRONIC TEMPERATURE CONTROL, SPDT, 100 TO 240 F RANGE, FIXED 10 F DIFFERENTIAL

1127-2
White-Rodgers
1: ¥31,419.5
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part #
1127-2

Mouser Part #
802-1127-2

New At Mouser

White-Rodgers

Temperature Controllers SURFACE MOUNT (STRAP-ON) HYDRONIC TEMPERATURE CONTROL, SPDT, 100 TO 240 F RANGE, FIXED 10 F DIFFERENTIAL

Non-Stocked Lead-Time 5 Weeks

¥31,419.5

¥29,811.6

¥29,388.1

¥26,114.2

View

Min.: 1
Mult.: 1

Temperature Controllers REFRIGERATION TEMPERATURE CONTROL, -30 F TO 90 F RANGE, 3-1/2 F TO 40 F ADJUSTABLE DIFFERENTIAL, SPST, CLOSE ON RISE, 20' CAPILLARY

1609-104
White-Rodgers
1: ¥20,701
Non-Stocked Lead-Time 7 Weeks
New At Mouser

Mfr. Part #
1609-104

Mouser Part #
802-1609-104

New At Mouser

White-Rodgers

Temperature Controllers REFRIGERATION TEMPERATURE CONTROL, -30 F TO 90 F RANGE, 3-1/2 F TO 40 F ADJUSTABLE DIFFERENTIAL, SPST, CLOSE ON RISE, 20' CAPILLARY

Datasheet

Non-Stocked Lead-Time 7 Weeks

¥20,701

¥19,035.1

¥18,947

¥18,179.6

View

Min.: 1
Mult.: 1

Temperature Controllers LINE VOLTAGE, SPST, CLOSE ON RISE TEMPERATURE CONTROL, NICKEL PLATED COILED BULB, -30 F TO +90 F RANGE, ADJUSTABLE DIFFERENTIAL 3 F TO 20 F

201-20
White-Rodgers
1: ¥33,738.2
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part #
201-20

Mouser Part #
802-201-20

New At Mouser

White-Rodgers

Temperature Controllers LINE VOLTAGE, SPST, CLOSE ON RISE TEMPERATURE CONTROL, NICKEL PLATED COILED BULB, -30 F TO +90 F RANGE, ADJUSTABLE DIFFERENTIAL 3 F TO 20 F

Datasheet

Non-Stocked Lead-Time 5 Weeks

¥33,738.2

¥32,522.4

¥32,060.6

¥28,486.2

View

Min.: 1
Mult.: 1