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White-Rodgers Temperature Controllers

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Part #

Temperature Controllers Universal 2Stage Hot Surface Ignt Control

21V51U-843
White-Rodgers
1: HK$2,658.59
5In Stock

Mfr. Part No.
21V51U-843

Mouser Part No
802-21V51U-843

White-Rodgers

Temperature Controllers Universal 2Stage Hot Surface Ignt Control

Datasheet

5In Stock

HK$2,658.59

HK$2,562.50

Min.: 1
Mult.: 1

Temperature Controllers Replace Kit Single Stg Nitride Frnc Mod

21D83M-843
White-Rodgers
1: HK$2,304.81
2In Stock

Mfr. Part No.
21D83M-843

Mouser Part No
802-21D83M-843

White-Rodgers

Temperature Controllers Replace Kit Single Stg Nitride Frnc Mod

Datasheet

2In Stock

HK$2,304.81

HK$2,043.90

HK$1,988.17

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: HK$3,836.60
6Expected 23/9/2026
New At Mouser

Mfr. Part No.
EC3-D73 807804

Mouser Part No
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 23/9/2026

HK$3,836.60

HK$3,621.49

Min.: 1
Mult.: 1

- 40 C

+ 54 C

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

EXD-SH1 807855
White-Rodgers
1: HK$2,177.97
129Factory Stock Available
New At Mouser

Mfr. Part No.
EXD-SH1 807855

Mouser Part No
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

HK$2,177.97

HK$1,931.37

HK$1,878.68

Min.: 1
Mult.: 1

- 40 C

+ 54 C

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: HK$2,450.22
Non-Stocked Lead-Time 11 Weeks
New At Mouser

Mfr. Part No.
EXD-SH2 807856

Mouser Part No
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

HK$2,450.22

HK$2,172.79

HK$2,113.53

Min.: 1
Mult.: 1

- 40 C

+ 54 C

Temperature Controllers Refridgeration Temp Control-30 to 90 Deg

1687-9
White-Rodgers
1: HK$889.08
Non-Stocked

Mfr. Part No.
1687-9

Mouser Part No
802-1687-9

White-Rodgers

Temperature Controllers Refridgeration Temp Control-30 to 90 Deg

Datasheet

Non-Stocked

HK$889.08

HK$844.69

HK$838.85

HK$768.98

View

Min.: 1
Mult.: 1

1 Input

1 Output

Analog

Voltage

Panel Mount

120 VAC

240 VAC

5.38 in x 2.31 in x 2.57 in

Clamp

Dial

- 34 C

+ 32 C

Temperature Controllers Universal 2Stage Hot Surface Ignt Control

21M51U-843
White-Rodgers
1: HK$2,427.86
Non-Stocked

Mfr. Part No.
21M51U-843

Mouser Part No
802-21M51U-843

White-Rodgers

Temperature Controllers Universal 2Stage Hot Surface Ignt Control

Datasheet

Non-Stocked

HK$2,427.86

Min.: 1
Mult.: 1

Temperature Controllers Universal Silicon Nitride HSI Control

50A65-843
White-Rodgers
1: HK$1,728.17
Non-Stocked

Mfr. Part No.
50A65-843

Mouser Part No
802-50A65-843

White-Rodgers

Temperature Controllers Universal Silicon Nitride HSI Control

Datasheet

Non-Stocked

HK$1,728.17

HK$1,597.80

HK$1,425.59

View

Min.: 1
Mult.: 1

Temperature Controllers Universl ProvenPilot Spark Ignition Cntrl

50D50-843
White-Rodgers
10: HK$1,019.77
Non-Stocked

Mfr. Part No.
50D50-843

Mouser Part No
802-50D50-843

White-Rodgers

Temperature Controllers Universl ProvenPilot Spark Ignition Cntrl

Datasheet

Non-Stocked

HK$1,019.77

HK$908.39

View

Min.: 10
Mult.: 10

Temperature Controllers Universl Hot Surface Ign Furnace Control

50M56U-843
White-Rodgers
10: HK$1,160.91
Non-Stocked

Mfr. Part No.
50M56U-843

Mouser Part No
802-50M56U-843

White-Rodgers

Temperature Controllers Universl Hot Surface Ign Furnace Control

Datasheet

Non-Stocked

HK$1,160.91

HK$1,096.79

View

Min.: 10
Mult.: 10

Temperature Controllers Integratd HotSurface Ingition Control

50V64-743
White-Rodgers
10: HK$2,509.81
Non-Stocked

Mfr. Part No.
50V64-743

Mouser Part No
802-50V64-743

White-Rodgers

Temperature Controllers Integratd HotSurface Ingition Control

Datasheet

Non-Stocked

HK$2,509.81

HK$2,444.96

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: HK$1,554.90
Non-Stocked Lead-Time 15 Weeks
New At Mouser

Mfr. Part No.
ECD-002 807657

Mouser Part No
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

HK$1,554.90

HK$1,475.33

HK$1,454.36

HK$1,291.53

Min.: 1
Mult.: 1

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

1127-2
White-Rodgers
1: HK$1,554.90
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
1127-2

Mouser Part No
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

HK$1,554.90

HK$1,475.33

HK$1,454.36

HK$1,292.35

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: HK$1,024.46
Non-Stocked Lead-Time 7 Weeks
New At Mouser

Mfr. Part No.
1609-104

Mouser Part No
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

HK$1,024.46

HK$942.01

HK$937.66

HK$899.68

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: HK$1,669.65
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
201-20

Mouser Part No
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

HK$1,669.65

HK$1,609.48

HK$1,586.62

HK$1,409.73

View

Min.: 1
Mult.: 1

Temperature Controllers LEVEL-TEMP SILENT OPERATOR FOR LOW VOLTAGE CONTROL OF ELECTRIC HEAT, 208 VAC, 60 HZ INPUT, SPST NORMALLY OPEN, 45 SECOND DELAY, SKELETON CONSTRUCTION (NO ENCLOSURE)

24A07E-1
White-Rodgers
1: HK$1,221.33
Non-Stocked Lead-Time 9 Weeks
New At Mouser

Mfr. Part No.
24A07E-1

Mouser Part No
802-24A07E-1

New At Mouser

White-Rodgers

Temperature Controllers LEVEL-TEMP SILENT OPERATOR FOR LOW VOLTAGE CONTROL OF ELECTRIC HEAT, 208 VAC, 60 HZ INPUT, SPST NORMALLY OPEN, 45 SECOND DELAY, SKELETON CONSTRUCTION (NO ENCLOSURE)

Datasheet

Non-Stocked Lead-Time 9 Weeks

HK$1,221.33

HK$1,139.95

HK$1,123.84

HK$997.99

Min.: 1
Mult.: 1

Temperature Controllers REFRIGERATION TEMPERATURE CONTROL, -30 F TO 90 F RANGE, 3-1/2 F TO 40 F ADJUSTABLE DIFFERENTIAL, 5' CAPILLARY, SPST, CLOSE ON RISE

1609-101
White-Rodgers
1: HK$710.54
Non-Stocked
New At Mouser

Mfr. Part No.
1609-101

Mouser Part No
802-1609-101

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, 5' CAPILLARY, SPST, CLOSE ON RISE

Datasheet

Non-Stocked

HK$710.54

HK$680.45

HK$674.70

HK$609.84

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, 10' CAPILLARY

1609-103
White-Rodgers
1: HK$840.00
Non-Stocked
New At Mouser

Mfr. Part No.
1609-103

Mouser Part No
802-1609-103

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, 10' CAPILLARY

Datasheet

Non-Stocked

HK$840.00

HK$790.19

HK$786.24

HK$733.64

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, 5' CAPILLARY, SPST, CLOSE ON RISE, KNOB TEMPERATURE ADJUSTMENT

1609-105
White-Rodgers
1: HK$745.55
Non-Stocked
New At Mouser

Mfr. Part No.
1609-105

Mouser Part No
802-1609-105

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, 5' CAPILLARY, SPST, CLOSE ON RISE, KNOB TEMPERATURE ADJUSTMENT

Datasheet

Non-Stocked

HK$745.55

HK$695.58

HK$688.59

HK$661.22

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, 8' CAPILLARY, CLOSE ON RISE FOR TWO CIRCUIT HOOK-UPS

1609-90
White-Rodgers
1: HK$907.73
Non-Stocked
New At Mouser

Mfr. Part No.
1609-90

Mouser Part No
802-1609-90

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, 8' CAPILLARY, CLOSE ON RISE FOR TWO CIRCUIT HOOK-UPS

Datasheet

Non-Stocked

HK$907.73

HK$869.35

HK$861.95

HK$779.09

View

Min.: 1
Mult.: 1

Temperature Controllers REFRIGERATION TEMPERATURE CONTROL, 35 F TO 57 F RANGE, 3 F TO 20 F ADJUSTABLE DIFFERENTIAL, 6' CAPILLARY, SPST, CLOSE ON RISE

1609-94
White-Rodgers
1: HK$798.08
Non-Stocked
New At Mouser

Mfr. Part No.
1609-94

Mouser Part No
802-1609-94

New At Mouser

White-Rodgers

Temperature Controllers REFRIGERATION TEMPERATURE CONTROL, 35 F TO 57 F RANGE, 3 F TO 20 F ADJUSTABLE DIFFERENTIAL, 6' CAPILLARY, SPST, CLOSE ON RISE

Datasheet

Non-Stocked

HK$798.08

HK$750.65

HK$746.87

HK$696.97

View

Min.: 1
Mult.: 1

Temperature Controllers FREEZE PROTECTION CONTROL, -20 F TO 50 F RANGE, MANUAL RESET, 10' CAPILLARY, SPST, CLOSE ON RISE

16A60-9
White-Rodgers
1: HK$1,494.48
Non-Stocked
New At Mouser

Mfr. Part No.
16A60-9

Mouser Part No
802-16A60-9

New At Mouser

White-Rodgers

Temperature Controllers FREEZE PROTECTION CONTROL, -20 F TO 50 F RANGE, MANUAL RESET, 10' CAPILLARY, SPST, CLOSE ON RISE

Datasheet

Non-Stocked

HK$1,494.48

HK$1,418.03

HK$1,397.89

HK$1,242.04

View

Min.: 1
Mult.: 1

Temperature Controllers ELECTRONIC TEMPERATURE CONTROL FOR REFRIGERATION OR HEATING, ALARM OUTPUT, SELECTABLE DELAY, SPDT, RANGE -40 TO 220 F, DIFFERENTIAL RANGE 1 F TO 30 F, REQUIRES NO COMMON WIRE ON 2.5A OR HIGHER APPLICATIONS, INCLUDES 7.5' TEMPERATURE SENSOR

16E09-101
White-Rodgers
1: HK$931.08
Non-Stocked
New At Mouser

Mfr. Part No.
16E09-101

Mouser Part No
802-16E09-101

New At Mouser

White-Rodgers

Datasheet

Non-Stocked

HK$931.08

HK$884.72

HK$878.55

HK$805.40

View

Min.: 1
Mult.: 1

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

201-8
White-Rodgers
1: HK$1,413.51
Non-Stocked
New At Mouser

Mfr. Part No.
201-8

Mouser Part No
802-201-8

New At Mouser

White-Rodgers

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

Datasheet

Non-Stocked

HK$1,413.51

HK$1,341.18

HK$1,322.19

HK$1,174.97

View

Min.: 1
Mult.: 1

Temperature Controllers LINE VOLTAGE, SPST, OPEN ON RISE TEMPERATURE CONTROL, 20 F TO 120 F RANGE, ADJUSTABLE DIFFERENTIAL 3 F TO 30 F, 8' CAPILLARY

230-22
White-Rodgers
1: HK$1,679.67
Non-Stocked
New At Mouser

Mfr. Part No.
230-22

Mouser Part No
802-230-22

New At Mouser

White-Rodgers

Temperature Controllers LINE VOLTAGE, SPST, OPEN ON RISE TEMPERATURE CONTROL, 20 F TO 120 F RANGE, ADJUSTABLE DIFFERENTIAL 3 F TO 30 F, 8' CAPILLARY

Datasheet

Non-Stocked

HK$1,679.67

HK$1,644.33

HK$1,635.04

HK$1,562.95

View

Min.: 1
Mult.: 1

White-Rodgers Temperature Controllers

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