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

Open Frame Rheostats

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

Results: 378

Applied Filters:

Open Frame/Enclosed = Open Frame

Manufacturer

Series

Termination Style

Resistance

Power Rating

Voltage Rating

Tolerance

Shaft Diameter

Shaft Length

Length

Height

Diameter

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Termination Style	Resistance	Power Rating	Voltage Rating	Tolerance	Shaft Diameter	Shaft Length	Length	Height	Diameter	Open Frame/Enclosed	Packaging
Rheostats 150watt 2.25K 1200V Std Shaft RLS2K25E Ohmite 5: $1,163.56 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RLS2K25E Mouser Part # 588-RLS2K25E	Ohmite	Rheostats 150watt 2.25K 1200V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,163.56 $1,122.87	Min.: 5 Mult.: 1	RLS	Solder Lug	2.25 kOhms	150 W	1.2 kV	10 %	6.35 mm	22.23 mm	73.03 mm		101.6 mm	Open Frame	Bulk
Rheostats 150watt 2ohm 1200V Std Shaft RLS2R0E Ohmite 5: $1,251.94 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RLS2R0E Mouser Part # 588-RLS2R0E	Ohmite	Rheostats 150watt 2ohm 1200V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,251.94 $1,103.93	Min.: 5 Mult.: 1	RLS		2 Ohms	150 W	1.2 kV	10 %						Open Frame	Bulk
Rheostats 150watt 3K 1200V Std Shaft RLS3K0E Ohmite 5: $943.93 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RLS3K0E Mouser Part # 588-RLS3K0E	Ohmite	Rheostats 150watt 3K 1200V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$943.93 $906.58	Min.: 5 Mult.: 1	RLS		3 kOhms	150 W	1.2 kV	10 %						Open Frame	Bulk
Rheostats 150watt 4.5K 1200V Std Shaft RLS4K5E Ohmite 1: $1,093.39 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RLS4K5E Mouser Part # 588-RLS4K5E	Ohmite	Rheostats 150watt 4.5K 1200V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,093.39 $961.43	Min.: 5 Mult.: 1	RLS		4.5 kOhms	150 W	1.2 kV	10 %						Open Frame	Bulk
Rheostats 150watt 50ohm 1200V Std Shaft RLS50RE Ohmite 1: $991.01 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RLS50RE Mouser Part # 588-RLS50RE	Ohmite	Rheostats 150watt 50ohm 1200V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$991.01 $893.04	Min.: 1 Mult.: 1	RLS	Solder Lug	50 Ohms	150 W	1.2 kV	10 %	0.25 in	0.875 in	2 in		4 in	Open Frame	Bulk
Rheostats 150watt 5ohm 1200V Std Shaft RLS5R0E Ohmite 5: $1,163.39 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RLS5R0E Mouser Part # 588-RLS5R0E	Ohmite	Rheostats 150watt 5ohm 1200V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,163.39 $1,070.21	Min.: 5 Mult.: 1	RLS	Solder Lug	5 Ohms	150 W	1.2 kV	10 %	0.25 in	0.875 in	2 in		4 in	Open Frame	Bulk
Rheostats 150watt 750ohm 1200V Std Shaft RLS750E Ohmite 5: $1,078.99 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RLS750E Mouser Part # 588-RLS750E	Ohmite	Rheostats 150watt 750ohm 1200V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,078.99 $1,025.04	Min.: 5 Mult.: 1	RLS		750 Ohms	150 W	1.2 kV	10 %	6.35 mm	22.23 mm		50.8 mm	101.6 mm	Open Frame	Bulk
Rheostats 150watt 75ohm 1200V Std Shaft RLS75RE Ohmite 5: $1,064.30 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RLS75RE Mouser Part # 588-RLS75RE	Ohmite	Rheostats 150watt 75ohm 1200V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,064.30 $1,032.21	Min.: 5 Mult.: 1	RLS		75 Ohms	150 W	1.2 kV	10 %	6.35 mm	22.23 mm		50.8 mm	101.6 mm	Open Frame	Bulk
Rheostats 150watt 7.5K 1200V Std Shaft RLS7K5E Ohmite 5: $1,030.59 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RLS7K5E Mouser Part # 588-RLS7K5E	Ohmite	Rheostats 150watt 7.5K 1200V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,030.59	Min.: 5 Mult.: 1	RLS	Solder Lug	7.5 kOhms	150 W	1.2 kV	10 %	6.35 mm	22.23 mm	73.03 mm		101.6 mm	Open Frame	Bulk
Rheostats 300watt 150ohm 1225V Std Shaft RNS150E Ohmite 5: $1,161.50 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS150E Mouser Part # 588-RNS150E	Ohmite	Rheostats 300watt 150ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,161.50 $1,156.29	Min.: 5 Mult.: 1	RNS	Solder Lug	150 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 15ohm 1225V Std Shaft RNS15RE Ohmite 5: $1,391.08 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS15RE Mouser Part # 588-RNS15RE	Ohmite	Rheostats 300watt 15ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,391.08 $1,194.88	Min.: 5 Mult.: 1	RNS	Solder Lug	15 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 1.2K 1225V Std Shaft RNS1K2E Ohmite 5: $1,399.41 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS1K2E Mouser Part # 588-RNS1K2E	Ohmite	Rheostats 300watt 1.2K 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,399.41	Min.: 5 Mult.: 1	RNS	Solder Lug	1.2 kOhms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 1.75K 1225V Std Shaft RNS1K75E Ohmite 5: $1,257.52 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS1K75E Mouser Part # 588-RNS1K75E	Ohmite	Rheostats 300watt 1.75K 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,257.52 $1,254.34	Min.: 5 Mult.: 1	RNS	Solder Lug	1.75 kOhms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 1ohm 1225V Std Shaft RNS1R0E Ohmite 5: $1,577.35 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS1R0E Mouser Part # 588-RNS1R0E	Ohmite	Rheostats 300watt 1ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,577.35 $1,304.63	Min.: 5 Mult.: 1	RNS		1 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm		60.33 mm	152.4 mm	Open Frame	Bulk
Rheostats 300watt 2K 1225V Std Shaft RNS2K0E Ohmite 5: $1,333.31 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS2K0E Mouser Part # 588-RNS2K0E	Ohmite	Rheostats 300watt 2K 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,333.31 $1,325.13	Min.: 5 Mult.: 1	RNS	Solder Lug	2 kOhms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 2.5K 1225V Std Shaft RNS2K5E Ohmite 5: $1,465.20 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS2K5E Mouser Part # 588-RNS2K5E	Ohmite	Rheostats 300watt 2.5K 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,465.20 $1,211.90	Min.: 5 Mult.: 1	RNS		2.5 kOhms	300 W	1.225 kV	10 %	9.53 mm	51 mm		60.33 mm	152.4 mm	Open Frame	Bulk
Rheostats 300watt 2ohm 1225V Std Shaft RNS2R0E Ohmite 5: $1,326.72 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS2R0E Mouser Part # 588-RNS2R0E	Ohmite	Rheostats 300watt 2ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,326.72 $1,287.62	Min.: 5 Mult.: 1	RNS	Solder Lug	2 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 300ohm 1225V Std Shaft RNS300E Ohmite 5: $1,462.94 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS300E Mouser Part # 588-RNS300E	Ohmite	Rheostats 300watt 300ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,462.94 $1,415.88	Min.: 5 Mult.: 1	RNS		300 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm		60.33 mm	152.4 mm	Open Frame	Bulk
Rheostats 300watt 3ohm 1225V Std Shaft RNS3R0E Ohmite 5: $1,274.98 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS3R0E Mouser Part # 588-RNS3R0E	Ohmite	Rheostats 300watt 3ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,274.98 $1,236.40	Min.: 5 Mult.: 1	RNS	Solder Lug	3 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 400ohm 1225V Std Shaft RNS400E Ohmite 5: $1,233.85 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS400E Mouser Part # 588-RNS400E	Ohmite	Rheostats 300watt 400ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,233.85 $1,209.04	Min.: 5 Mult.: 1	RNS	Solder Lug	400 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 4ohm 1225V Std Shaft RNS4R0E Ohmite 5: $1,326.72 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS4R0E Mouser Part # 588-RNS4R0E	Ohmite	Rheostats 300watt 4ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,326.72 $1,249.59	Min.: 5 Mult.: 1	RNS		4 Ohms	300 W	1.225 kV	10 %						Open Frame	Bulk
Rheostats 300watt 50ohm 1225V Std Shaft RNS50RE Ohmite 5: $1,556.58 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS50RE Mouser Part # 588-RNS50RE	Ohmite	Rheostats 300watt 50ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,556.58 $1,324.93	Min.: 5 Mult.: 1	RNS		50 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm		60.33 mm	152.4 mm	Open Frame	Bulk
Rheostats 300watt 700ohm 1225V Std Shaft RNS700E Ohmite 5: $1,129.42 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS700E Mouser Part # 588-RNS700E	Ohmite	Rheostats 300watt 700ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,129.42	Min.: 5 Mult.: 1	RNS	Solder Lug	700 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 75ohm 1225V Std Shaft RNS75RE Ohmite 5: $1,233.85 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS75RE Mouser Part # 588-RNS75RE	Ohmite	Rheostats 300watt 75ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,233.85 $1,220.28	Min.: 5 Mult.: 1	RNS	Solder Lug	75 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk
Rheostats 300watt 7.5ohm 1225V Std Shaft RNS7R5E Ohmite 5: $1,277.87 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RNS7R5E Mouser Part # 588-RNS7R5E	Ohmite	Rheostats 300watt 7.5ohm 1225V Std Shaft	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1,277.87 $1,266.64	Min.: 5 Mult.: 1	RNS	Solder Lug	7.5 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm	111.33 mm		152.4 mm	Open Frame	Bulk