Open on Rise Thermostats

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Function	Opening Temp	Closing Temp	Accuracy	Temperature Range	Current Rating	Voltage Rating	Product
Thermostats COMMERCIAL THERMAL 2455RC-90820465 Honeywell 1: HK$268.79 13In Stock 175On Order	Mfr. Part No. 2455RC-90820465 Mouser Part No 785-2455RC-90820465	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	13In Stock 175On Order On Order Ship Dates Mfr. No: 2455RC-90820465 Stock: 13 Can Dispatch Immediately On Order: 75 Expected 14/12/2026 100 Expected 8/1/2027 Factory Lead Time: 12 Weeks	HK$268.79 HK$245.86 HK$237.39 HK$222.10 View HK$211.67 HK$205.50 HK$201.64 Quote	Min.: 1 Mult.: 1		Open on Rise				0 C to + 260 C	15 A	250 VAC, 50 VDC	Ceramic Automatic Reset Thermostats
Thermostats Open on Rise, 0.5A Automatic Reset 2455RCG80820930 Honeywell 1: HK$427.93 28In Stock	Mfr. Part No. 2455RCG80820930 Mouser Part No 785-2455RCG80820930	Honeywell	Thermostats Open on Rise, 0.5A Automatic Reset	Datasheet	28In Stock	HK$427.93 HK$393.82 HK$381.16 HK$366.04 View HK$355.60 HK$340.80	Min.: 1 Mult.: 1		Open on Rise	257.2 C	215 C	11.1 C	0 C to + 260 C	500 mA	250 VAC, 50 VDC	Ceramic Automatic Reset Thermostats
Thermostats COMMERCIAL THERMAL 2455RM 01000331 Honeywell 1: HK$325.51 39In Stock 100Expected 10/12/2026	Mfr. Part No. 2455RM 01000331 Mouser Part No 785-2455RM-01000331	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	39In Stock 100Expected 10/12/2026	HK$325.51 HK$298.63 HK$288.69 HK$276.77 View HK$268.14 HK$254.33 HK$247.92 Quote	Min.: 1 Mult.: 1		Open on Rise	107.2 C				15 A	120 VAC, 250 VAC	Phenolic Manual Reset Thermostats
Thermostats 0 C to + 260 C Temperature Sensors 3455RC 01000227 Honeywell 1: HK$356.91 18In Stock	Mfr. Part No. 3455RC 01000227 Mouser Part No 785-3455RC01000227	Honeywell	Thermostats 0 C to + 260 C Temperature Sensors	Datasheet	18In Stock	HK$356.91 HK$327.57 HK$316.63 HK$301.18 View HK$294.69 HK$286.55	Min.: 1 Mult.: 1		Open on Rise	57.2 C	40.6 C	2.8 C, 4.4 C	0 C to + 260 C	15 A	120 VAC, 240 VAC	Ceramic Automatic Reset Thermostats
Thermostats Panel Thermostat NC, Heating APT-HNCC Altech 1: HK$324.11 20In Stock	Mfr. Part No. APT-HNCC Mouser Part No APT-HNCC	Altech	Thermostats Panel Thermostat NC, Heating	Datasheet	20In Stock	HK$324.11 HK$324.03 HK$323.54 HK$323.13 View HK$315.48 HK$302.17 Quote	Min.: 1 Mult.: 1		Open on Rise	- 10 C	80 C			10 A to 15 A		Thermostats
Thermostats FIXED TEMPERATURE SWITCH 053GAB120A-105Y Sensata Technologies 1: HK$194.07 47In Stock 100Expected 12/1/2027	Mfr. Part No. 053GAB120A-105Y Mouser Part No 682-053GAB120A-105Y	Sensata Technologies	Thermostats FIXED TEMPERATURE SWITCH Learn More about Sensata Technologies senata 5003 thermostats	Datasheet	47In Stock 100Expected 12/1/2027	HK$194.07 HK$174.59 HK$155.36 HK$138.10	Min.: 1 Mult.: 1		Open on Rise	49 C	41 C	2.8 C		3 A, 5 A		Thermostats
Thermostats FIXED TEMPERATURE SWITCH 053GAB230B-205Y Sensata Technologies 1: HK$194.07 2In Stock	Mfr. Part No. 053GAB230B-205Y Mouser Part No 682-053GAB230B-205Y	Sensata Technologies	Thermostats FIXED TEMPERATURE SWITCH Learn More about Sensata Technologies senata 5003 thermostats	Datasheet	2In Stock	HK$194.07 HK$174.59 HK$155.36 HK$138.10	Min.: 1 Mult.: 1		Open on Rise	110 C	96 C	4.4 C		3 A, 5 A		Thermostats
Thermostats Open on Rise,15A/10A Automatic Reset 2450RC 00040250 Honeywell 1: HK$250.13 41In Stock	Mfr. Part No. 2450RC 00040250 Mouser Part No 785-2450RC-00040250	Honeywell	Thermostats Open on Rise,15A/10A Automatic Reset	Datasheet	41In Stock	HK$250.13 HK$224.49 HK$210.93 HK$206.32 View HK$186.35 Quote	Min.: 1 Mult.: 1		Open on Rise	198.9 C	176.7 C		0 C to + 260 C	15 A	120 VAC, 250 VAC	Ceramic Automatic Reset Thermostats
Thermostats COMMERCIAL THERMAL 2455R--00820715 Honeywell 1: HK$274.14 45In Stock 400Expected 29/12/2026	Mfr. Part No. 2455R--00820715 Mouser Part No 785-2455R-00820715	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	45In Stock 400Expected 29/12/2026	HK$274.14 HK$235.42 HK$181.25 HK$175.99	Min.: 1 Mult.: 1		Open on Rise				0 C to + 150 C	15 A	120 VAC, 250 VAC	Phenolic Automatic Reset Thermostats
Thermostats COMMERCIAL THERMAL 2455R--01000079 Honeywell 1: HK$399.66 41In Stock	Mfr. Part No. 2455R--01000079 Mouser Part No 785-2455R-01000079	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	41In Stock	HK$399.66 HK$357.41 HK$341.29 HK$321.73 View HK$180.26 HK$177.47 HK$176.89 Quote	Min.: 1 Mult.: 1		Open on Rise				0 C to + 150 C	15 A	120 VAC, 250 VAC	Phenolic Automatic Reset Thermostats
Thermostats COMMERCIAL THERMAL 2455RC-90820388 Honeywell 1: HK$331.10 30In Stock	Mfr. Part No. 2455RC-90820388 Mouser Part No 785-2455RC-90820388	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	30In Stock	HK$331.10 HK$279.23 HK$259.51 HK$235.59 View HK$218.90 HK$212.57	Min.: 1 Mult.: 1		Open on Rise				0 C to + 260 C	15 A	250 VAC, 50 VDC	Ceramic Automatic Reset Thermostats
Thermostats COMMERCIAL THERMAL 2455RM-90820471 Honeywell 1: HK$247.75 32In Stock 250On Order	Mfr. Part No. 2455RM-90820471 Mouser Part No 785-2455RM-90820471	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	32In Stock 250On Order On Order Ship Dates Mfr. No: 2455RM-90820471 Stock: 32 Can Dispatch Immediately On Order: 100 Expected 4/11/2026 150 Expected 22/12/2026 Factory Lead Time: 13 Weeks	HK$247.75 HK$226.38 HK$218.49 HK$209.03 View HK$202.54 HK$196.62 Quote	Min.: 1 Mult.: 1		Open on Rise
Thermostats 0 C to + 260 C Temperature Sensors 3455RC 01000226 Honeywell 1: HK$305.29 16In Stock 200Expected 10/11/2026	Mfr. Part No. 3455RC 01000226 Mouser Part No 785-3455RC01000226	Honeywell	Thermostats 0 C to + 260 C Temperature Sensors	Datasheet	16In Stock 200Expected 10/11/2026	HK$305.29 HK$283.84 View Quote	Min.: 1 Mult.: 1		Open on Rise	51.7 C	35 C	2.8 C, 4.4 C	0 C to + 260 C	15 A	120 VAC, 240 VAC	Ceramic Automatic Reset Thermostats
Thermostats COMMERCIAL THERMAL 3455RG 81290064 Honeywell 1: HK$616.34 9In Stock	Mfr. Part No. 3455RG 81290064 Mouser Part No 785-3455RG-81290064	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	9In Stock	HK$616.34 HK$569.56 HK$530.44 View Quote	Min.: 1 Mult.: 1		Open on Rise	51.7 C	37.8 C	2.8 C, 3.9 C	0 C to + 150 C	500 mA	250 VAC, 50 VDC	Phenolic Automatic Reset Thermostats
Thermostats COMMERCIAL THERMAL 3455RM 00020251 Honeywell 1: HK$514.98 2In Stock	Mfr. Part No. 3455RM 00020251 Mouser Part No 785-3455RM-00020251	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	2In Stock	HK$514.98 HK$396.04 HK$369.00 HK$341.87 View HK$328.88 HK$326.33	Min.: 1 Mult.: 1		Open on Rise		Manual		- 52 C to + 150 C	15 A	120 VAC	Phenolic Manual Reset Thermostats
Thermostats COMMERCIAL THERMAL 3455RM 02850059 Honeywell 1: HK$317.95 22In Stock	Mfr. Part No. 3455RM 02850059 Mouser Part No 785-3455RM02850059	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	22In Stock	HK$317.95 HK$281.29 HK$259.51 HK$253.26 HK$230.74	Min.: 1 Mult.: 1		Open on Rise	132.2 C			+ 52 C to + 150 C	15 A	120 VAC, 240 VAC	Phenolic Automatic Reset Thermostats
Thermostats 3A,Auto,Open on Rise MIL-STD-202 3100U 00031441 Honeywell 1: HK$1,499.33 1In Stock 10On Order	Mfr. Part No. 3100U 00031441 Mouser Part No 785-3100U00031441	Honeywell	Thermostats 3A,Auto,Open on Rise MIL-STD-202	Datasheet	1In Stock 10On Order	HK$1,499.33 HK$1,398.72 HK$1,361.15 HK$1,302.79 View HK$1,270.48 Quote	Min.: 1 Mult.: 1	No	Open on Rise	60 C	48.9 C	2.8 C	- 29 C to + 260 C	3 A	120 VAC	Hermetic Thermostats
Thermostats FIXED TEMPERATURE PROBE SWITCH 051AAA300A-200Y Sensata Technologies 1: HK$594.63 9In Stock	Mfr. Part No. 051AAA300A-200Y Mouser Part No 682-051AAA300A-200Y	Sensata Technologies	Thermostats FIXED TEMPERATURE PROBE SWITCH Learn More about Sensata Technologies sensata 5100 thermostat probes	Datasheet	9In Stock	HK$594.63 HK$535.20 HK$475.77 HK$416.26 View HK$356.83 Quote	Min.: 1 Mult.: 1		Open on Rise	300 F	200 F					Hermetic Thermostats
Thermostats COMMERCIAL THERMAL 2455R--00820716 Honeywell 1: HK$189.80 31In Stock	Mfr. Part No. 2455R--00820716 Mouser Part No 785-2455R-00820716	Honeywell	Thermostats COMMERCIAL THERMAL	Datasheet	31In Stock	HK$189.80 HK$173.11 HK$166.87 HK$159.47 View HK$154.29 HK$149.69 HK$140.32	Min.: 1 Mult.: 1		Open on Rise				0 C to + 150 C	15 A	120 VAC, 250 VAC	Phenolic Automatic Reset Thermostats
Thermostats 1/2(L199:211/183:167 3455RC 01000234 Honeywell 1: HK$365.71 13In Stock	Mfr. Part No. 3455RC 01000234 Mouser Part No 785-3455RC01000234	Honeywell	Thermostats 1/2(L199:211/183:167	Datasheet	13In Stock	HK$365.71 HK$336.03 HK$324.94 HK$311.78 View HK$302.74 HK$299.21 Quote	Min.: 1 Mult.: 1		Open on Rise	96.1 C	78.9 C	3.3 C, 4.4 C	0 C to + 260 C	15 A	120 VAC, 240 VAC	Ceramic Automatic Reset Thermostats
Thermostats 1/2(L229:241/213:197 3455RC 01000237 Honeywell 1: HK$442.89 3In Stock	Mfr. Part No. 3455RC 01000237 Mouser Part No 785-3455RC01000237	Honeywell	Thermostats 1/2(L229:241/213:197	Datasheet	3In Stock	HK$442.89 HK$336.03 HK$324.94 HK$311.78 View HK$302.74 HK$294.44	Min.: 1 Mult.: 1		Open on Rise	112.8 C	96.1 C	3.3 C, 4.4 C	0 C to + 260 C	15 A	120 VAC, 240 VAC	Ceramic Automatic Reset Thermostats
Thermostats 190F in 170F Cut-out SPDT 3L03-190 White-Rodgers 1: HK$173.69 1,225In Stock	Mfr. Part No. 3L03-190 Mouser Part No 802-3L03-190	White-Rodgers	Thermostats 190F in 170F Cut-out SPDT	Datasheet	1,225In Stock	HK$173.69 HK$146.40 HK$136.04 HK$130.53	Min.: 1 Mult.: 1		Open on Rise				+ 77 C to + 88 C	5 A, 25 A	120 VAC, 240 VAC, 277 VAC	Snap Disc Control Thermostats
Thermostats Commercial Thermal 3455RM-285-59 Honeywell 1: HK$354.45 4In Stock	Mfr. Part No. 3455RM-285-59 Mouser Part No 785-3455RM-285-59	Honeywell	Thermostats Commercial Thermal	Datasheet	4In Stock	HK$354.45 HK$298.96 HK$277.84 HK$265.59 HK$225.72	Min.: 1 Mult.: 1	No	Open on Rise	11.1 C			+ 52 C to + 150 C	10 A, 15 A	120 VAC, 240 VAC	Phenolic Manual Reset Thermostats
Thermostats 185-195F OPENS N/C 3L11-190 STO-190 White-Rodgers 1: HK$116.64 526In Stock	Mfr. Part No. STO-190 Mouser Part No 802-STO-190	White-Rodgers	Thermostats 185-195F OPENS N/C 3L11-190 Learn More about White-Rodgers white 3l11 3f11 thermostats	Datasheet	526In Stock	HK$116.64 HK$109.57 HK$104.56 HK$94.86 View HK$88.20 HK$81.95 HK$78.83 HK$72.50 HK$54.58	Min.: 1 Mult.: 1		Open on Rise				+ 85 C to + 91 C	15 A	120 VAC, 240 VAC	Snap Disc Control Thermostats
Thermostats 175-185F OPEN 120/240V 3L11-180 STO-180 White-Rodgers 1: HK$97.32 891In Stock	Mfr. Part No. STO-180 Mouser Part No 802-STO-180	White-Rodgers	Thermostats 175-185F OPEN 120/240V 3L11-180 Learn More about White-Rodgers white 3l11 3f11 thermostats	Datasheet	891In Stock	HK$97.32 HK$90.26 HK$86.89 HK$78.91 View HK$73.32 HK$62.31 HK$59.43	Min.: 1 Mult.: 1		Open on Rise				+ 79 C to + 85 C	15 A	120 VAC, 240 VAC	Snap Disc Control Thermostats