Category
Brand
Color
Connected
EnergyStar
Stages Heat/Cool
Switch Action
Volts
Country of Origin
1275 Results
Filters 8
Popularity Product Name Mfg. Part Number Order Number

Software, Training, Testing, Tools & Training, Hand Tools, Temperature & Humidity Measurement, Tools, Test Instruments, Thermostats

Heavy-Duty Line Voltage Thermostat L40-053
Heavy-Duty Line Voltage Thermostat
Switch Action: SPDT;
Brand: Honeywell Mfg #: T6051B1006
View Similar Items
YJACK™ Temperature Clamp H28-666
YJACK™ Temperature Clamp
Description: YJACK Temperature Clamp;
Brand: Yellow Jacket Mfg #: 67061
Catalog Pg.: 1331 View Similar Items
Touchscreen Thermostat L46-028
Touchscreen Thermostat
System Application: Heat/Cool/Heat Pumps; Stages Heat/Cool: 4/2; Power Method: Hardwired; Terminal Designations: G, Y1,W1/O/B, R, C, W1/O/B, W2, Y2, W3; Color: White; System Switching: Auto; Dimensions L x W x H: 1-1/10" x 5-3/5" x 4"; Description: Touchscreen, Programmable/Non-programmable T'stat;…
Brand: Goodman Mfg #: PSP4272RT
Catalog Pg.: 744 View Similar Items
Pocket Dial Thermometer H23-040
Pocket Dial Thermometer
Temp. Range: 0°F to 220°F;
Brand: UEi Mfg #: T220
Catalog Pg.: 1462 View Similar Items
Insta-Tap Refrigerant Recovery Line Tap/Pierce Plier Tool H27-041
Insta-Tap Refrigerant Recovery Line Tap/Pierce Plier Tool
Brand: Diversitech Mfg #: QT-100
View Similar Items
Google Nest Learning Thermostat - Brass L50-191
Google Nest Learning Thermostat - Brass
System Application: Gas, Electric, Forced Air, Heat Pump, Radiant, Oil, Hot Water, Solar and Geothermal; Stages Heat/Cool: Up to 3/2; Power Method: 24V Hardwired; Terminal Designations: C, RH, RC, W1, W2, W3, Y1, Y2, O/B, AUX, E, HUM, DEHUM, G; Color: Brass; Connected: Yes;
Brand: Google Nest Mfg #: T3032US
Catalog Pg.: 298 View Similar Items
Nest Wifi Router with 2 Wifi Points G37-864
Nest Wifi Router with 2 Wifi Points
Color: White; Description: Router with 2 Wifi Points;
Brand: Google Nest Mfg #: GA00823-US
Catalog Pg.: 301 View Similar Items
Terminus XR Folding Knife H28-747
Terminus XR Folding Knife
Blade Length: 2.95"; Overall Length: 7.21"; Wt. Oz.: 3.2;
Brand: SOG Mfg #: TM1025-BX
Catalog Pg.: 1414 View Similar Items
Temperature Probe Set H28-726
Temperature Probe Set
Description: Temperature Probe Set (2-Pk.);
Brand: Testo Mfg #: 0613-5507
Catalog Pg.: 1330 View Similar Items
Programmable Thermostat L51-328
Programmable Thermostat
System Application: HVAC - Heat/Cool & Heat Pump; Stages Heat/Cool: 2/2 & 4/2HP; Power Method: Hardwired; Terminal Designations: RH, RC, W, Y, G, C, O/B, L, W2, Y2, T1, T2; Color: White; Volts: (18 – 30VAC) at 60Hz, 3A max; System Switching: Yes; Dimensions L x W x H: 4.38 x 0.8 x 4.38;…
Brand: AprilAire Mfg #: S86NMU
View Similar Items
Nest Wifi Router with 1 Wifi Point G37-863
Nest Wifi Router with 1 Wifi Point
Color: White; Description: Router with 1 Wifi Point;
Brand: Google Nest Mfg #: GA00822-US
Catalog Pg.: 301 View Similar Items
Heavy-Duty Magnetic Nut Driver H28-266
Heavy-Duty Magnetic Nut Driver
Description: 7/16" Hex Size; Color Code: Brown; Overall Length: 9-3/8";
Brand: Klein Tools Mfg #: 635-7/16
Catalog Pg.: 1404 View Similar Items
Blue™ 12" Touchscreen Thermostat L41-640
Blue™ 12" Touchscreen Thermostat
System Application: Heat/Cool/Heat Pump; Stages Heat/Cool: 2/1 Heat Pump; 1/1 Gas; Power Method: Hardwired or Battery; Terminal Designations: RC, RH, C, W, Y, G, O,B, W/E, L, 6, +, S, -; Color: White;
Brand: White-Rodgers Mfg #: 1F97-1277
View Similar Items
PowerAccess Multi-Tool H28-746
PowerAccess Multi-Tool
Brand: SOG Mfg #: PA1001-CP
Catalog Pg.: 1413 View Similar Items
LOGiT Data Logger H26-593
LOGiT Data Logger
Description: Current/Voltage Logger;
Brand: Supco Mfg #: LCV
Catalog Pg.: 1471 View Similar Items
Thermostat Cover Plate L44-617
Thermostat Cover Plate
Description: Cover Plate Assembly for Prestige 2.0;
Brand: Honeywell Home Mfg #: 50028399-001
Catalog Pg.: 294 View Similar Items
Heavy-Duty Magnetic Nut Driver H28-267
Heavy-Duty Magnetic Nut Driver
Description: 1/2" Hex Size; Color Code: Red; Overall Length: 9-3/8";
Brand: Klein Tools Mfg #: 635-1/2
Catalog Pg.: 1404 View Similar Items
Sensor Wall Module, Temperature and Humidity L50-033
Sensor Wall Module, Temperature and Humidity
Description: Sensor Wall Module, Temperature and Humidity;
Brand: Honeywell Mfg #: TR40-H
Catalog Pg.: 313 View Similar Items
LOGiT Data Logger H26-161
LOGiT Data Logger
Description: Dual Temp Logger; Temp. Range: -50°F to +300°F; Humidity Range: 0% to 95% RH;
Brand: Supco Mfg #: LTT
Catalog Pg.: 1471 View Similar Items
Heavy-Duty Magnetic Nut Driver H28-268
Heavy-Duty Magnetic Nut Driver
Description: 9/16" Hex Size; Color Code: Orange; Overall Length: 9-3/8";
Brand: Klein Tools Mfg #: 635-9/16
Catalog Pg.: 1404 View Similar Items
Mini Data Logger With Software H26-676
Mini Data Logger With Software
Temp. Range: -40°F to +185°F;
Brand: Supco Mfg #: SL300T
Catalog Pg.: 1471 View Similar Items
A/C Drain Pump H86-092
A/C Drain Pump
Brand: Rectorseal Mfg #: 83418
Catalog Pg.: 1372 View Similar Items
TempSmart Wireless Data Logger Kit H28-229
TempSmart Wireless Data Logger Kit
Description: TempSmart Data Logger Kit (6-Pk.);
Brand: CPS Mfg #: TS-100-6PK
Catalog Pg.: 1472 View Similar Items
Heavy-Duty Straight Pipe Wrench H86-144
Heavy-Duty Straight Pipe Wrench
Description: Iron; Size: 24"; Capacity: 3";
Brand: Ridgid Mfg #: 31030
Catalog Pg.: 1408 View Similar Items
FTL Finance
Powered by Site Search powered by SLI Systems

© 2025 Johnstone Supply. All rights reserved.

Select products to compare.
Compare