.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: 370

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 (USD) 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 300watt 10ohm 1225V Std Shaft RNS10RE Ohmite 1: $941.84 2In Stock	Mfr. Part No. RNS10RE Mouser Part No 588-RNS10RE	Ohmite	Rheostats 300watt 10ohm 1225V Std Shaft	Datasheet	2In Stock	$941.84 $779.06	Min.: 1 Mult.: 1	RNS		10 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm		60.33 mm	152.4 mm	Open Frame	Bulk
Rheostats 12.5watt 15ohm Std Shaft RES15RE Ohmite 1: $256.01 1In Stock	Mfr. Part No. RES15RE Mouser Part No 588-RES15RE	Ohmite	Rheostats 12.5watt 15ohm Std Shaft	Datasheet	1In Stock	$256.01 $228.32 $219.70 View Quote	Min.: 1 Mult.: 1	RES	Solder Lug	15 Ohms	12.5 W	305 V	10 %	0.125 in	0.625 in	0.688 in		0.875 in	Open Frame	Bulk
Rheostats 12.5watt 1K Std Shaft RES1K0E Ohmite 1: $270.03 7In Stock	Mfr. Part No. RES1K0E Mouser Part No 588-RES1K0E	Ohmite	Rheostats 12.5watt 1K Std Shaft	Datasheet	7In Stock	$270.03 $239.64	Min.: 1 Mult.: 1	RES	Solder Lug	1 kOhms	12.5 W	305 V	10 %	0.125 in	0.625 in	0.688 in		0.875 in	Open Frame	Bulk
Rheostats 12.5watt 25ohm Std Shaft RES25RE Ohmite 1: $245.08 4In Stock	Mfr. Part No. RES25RE Mouser Part No 588-RES25RE	Ohmite	Rheostats 12.5watt 25ohm Std Shaft	Datasheet	4In Stock	$245.08 $217.60 $196.79 View Quote	Min.: 1 Mult.: 1	RES	Solder Lug	25 Ohms	12.5 W	305 V	10 %	0.125 in	0.625 in	0.688 in		0.875 in	Open Frame	Bulk
Rheostats 12.5watt 35ohm 305V Std Shaft RES35RE Ohmite 1: $254.26 1In Stock	Mfr. Part No. RES35RE Mouser Part No 588-RES35RE	Ohmite	Rheostats 12.5watt 35ohm 305V Std Shaft	Datasheet	1In Stock	$254.26 $230.81 $217.49 View Quote	Min.: 1 Mult.: 1	RES	Solder Lug	35 Ohms	12.5 W	305 V	10 %	3.18 mm	15.88 mm	38.11 mm		22.23 mm	Open Frame	Bulk
Rheostats 12.5 W 10% MODEL E RHEOSTAT RES3R0E Ohmite 1: $255.67 4In Stock	Mfr. Part No. RES3R0E Mouser Part No 588-RES3R0E	Ohmite	Rheostats 12.5 W 10% MODEL E RHEOSTAT	Datasheet	4In Stock	$255.67 $215.69 $212.89 View Quote	Min.: 1 Mult.: 1	RES	Solder Lug	3 Ohms	12.5 W	305 V	10 %	3.18 mm	15.88 mm	38.11 mm		22.23 mm	Open Frame	Bulk
Rheostats 12.5watt 75ohm Std Shaft RES75RE Ohmite 1: $250.44 4In Stock	Mfr. Part No. RES75RE Mouser Part No 588-RES75RE	Ohmite	Rheostats 12.5watt 75ohm Std Shaft	Datasheet	4In Stock	$250.44 $219.40 $210.19	Min.: 1 Mult.: 1	RES	Solder Lug	75 Ohms	12.5 W	305 V	10 %	0.125 in	0.625 in	0.688 in		0.875 in	Open Frame	Bulk
Rheostats 25watt 100ohm 500V Locking Shaft RHL100E Ohmite 1: $289.40 1In Stock	Mfr. Part No. RHL100E Mouser Part No 588-RHL100E	Ohmite	Rheostats 25watt 100ohm 500V Locking Shaft	Datasheet	1In Stock	$289.40 $242.60 $241.27	Min.: 1 Mult.: 1	RHL	Solder Lug	100 Ohms	25 W	500 V	10 %	6.35 mm	22.23 mm	57.16 mm		39.62 mm	Open Frame	Bulk
Rheostats 25watt 100ohm 500V Std Shaft RHS100E Ohmite 1: $249.89 3In Stock 10Expected 08/03/2027	Mfr. Part No. RHS100E Mouser Part No 588-RHS100E	Ohmite	Rheostats 25watt 100ohm 500V Std Shaft	Datasheet	3In Stock 10Expected 08/03/2027	$249.89 $215.95 $189.10	Min.: 1 Mult.: 1	RHS	Solder Lug	100 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 25watt 125ohm 500V Std Shaft RHS125E Ohmite 1: $261.43 2In Stock	Mfr. Part No. RHS125E Mouser Part No 588-RHS125E	Ohmite	Rheostats 25watt 125ohm 500V Std Shaft	Datasheet	2In Stock	$261.43 $230.21 $202.33 Quote Quote	Min.: 1 Mult.: 1	RHS	Solder Lug	125 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 25watt 175ohm 500V Std Shaft RHS175E Ohmite 1: $274.55 6In Stock	Mfr. Part No. RHS175E Mouser Part No 588-RHS175E	Ohmite	Rheostats 25watt 175ohm 500V Std Shaft	Datasheet	6In Stock	$274.55 $246.60 $219.18 View Quote	Min.: 1 Mult.: 1	RHS	Solder Lug	175 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 25watt 250ohm 500V Std Shaft RHS250E Ohmite 1: $270.60 3In Stock 5Expected 18/01/2027	Mfr. Part No. RHS250E Mouser Part No 588-RHS250E	Ohmite	Rheostats 25watt 250ohm 500V Std Shaft	Datasheet	3In Stock 5Expected 18/01/2027	$270.60 $251.76 $219.27	Min.: 1 Mult.: 1	RHS	Solder Lug	250 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 25watt 2.5K 500V Std Shaft RHS2K5E Ohmite 1: $284.77 4In Stock	Mfr. Part No. RHS2K5E Mouser Part No 588-RHS2K5E	Ohmite	Rheostats 25watt 2.5K 500V Std Shaft	Datasheet	4In Stock	$284.77 $262.71 $231.93	Min.: 1 Mult.: 1	RHS	Solder Lug	2.5 kOhms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 25watt 2ohm 500V Std Shaft RHS2R0E Ohmite 1: $279.56 3In Stock	Mfr. Part No. RHS2R0E Mouser Part No 588-RHS2R0E	Ohmite	Rheostats 25watt 2ohm 500V Std Shaft	Datasheet	3In Stock	$279.56 $242.73 $238.09	Min.: 1 Mult.: 1	RHS	Solder Lug	2 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 25watt 3.5K 500V Std Shaft RHS3K5E Ohmite 1: $282.55 3In Stock	Mfr. Part No. RHS3K5E Mouser Part No 588-RHS3K5E	Ohmite	Rheostats 25watt 3.5K 500V Std Shaft	Datasheet	3In Stock	$282.55 $255.48 $217.64	Min.: 1 Mult.: 1	RHS	Solder Lug	3.5 kOhms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 25watt 3ohm 500V Std Shaft RHS3R0E Ohmite 1: $293.97 4In Stock	Mfr. Part No. RHS3R0E Mouser Part No 588-RHS3R0E	Ohmite	Rheostats 25watt 3ohm 500V Std Shaft	Datasheet	4In Stock	$293.97 $247.16 $226.19	Min.: 1 Mult.: 1	RHS	Solder Lug	3 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 25watt 6ohm 500V Std Shaft RHS6R0E Ohmite 1: $285.01 4In Stock	Mfr. Part No. RHS6R0E Mouser Part No 588-RHS6R0E	Ohmite	Rheostats 25watt 6ohm 500V Std Shaft	Datasheet	4In Stock	$285.01 $256.43 $210.87	Min.: 1 Mult.: 1	RHS	Solder Lug	6 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 25watt 8ohm 500V Std Shaft RHS8R0E Ohmite 1: $255.08 6In Stock	Mfr. Part No. RHS8R0E Mouser Part No 588-RHS8R0E	Ohmite	Rheostats 25watt 8ohm 500V Std Shaft	Datasheet	6In Stock	$255.08 $246.41 $229.61	Min.: 1 Mult.: 1	RHS	Solder Lug	8 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in	Open Frame	Bulk
Rheostats 50watt 16ohm 750V Std Shaft RJS16RE Ohmite 1: $335.72 2In Stock	Mfr. Part No. RJS16RE Mouser Part No 588-RJS16RE	Ohmite	Rheostats 50watt 16ohm 750V Std Shaft	Datasheet	2In Stock	$335.72 $279.40 $266.88	Min.: 1 Mult.: 1	RJS		16 Ohms	50 W	750 V	10 %						Open Frame	Bulk
Rheostats 50watt 1.6K 750V Std Shaft RJS1K6E Ohmite 1: $351.90 2In Stock	Mfr. Part No. RJS1K6E Mouser Part No 588-RJS1K6E	Ohmite	Rheostats 50watt 1.6K 750V Std Shaft	Datasheet	2In Stock	$351.90 $323.92 $298.97	Min.: 1 Mult.: 1	RJS		1.6 kOhms	50 W	750 V	10 %	6.35 mm	22.23 mm		34.93 mm	58.67 mm	Open Frame	Bulk
Rheostats 50watt 225ohm 750V Std Shaft RJS225E Ohmite 1: $316.69 2In Stock	Mfr. Part No. RJS225E Mouser Part No 588-RJS225E	Ohmite	Rheostats 50watt 225ohm 750V Std Shaft	Datasheet	2In Stock	$316.69 $286.25 $272.12	Min.: 1 Mult.: 1	RJS	Solder Lug	225 Ohms	50 W	750 V	10 %	0.25 in	0.875 in	1.375 in		2.31 in	Open Frame	Bulk
Rheostats 50watt 2.5K 750V Std Shaft RJS2K5E Ohmite 1: $328.27 5In Stock 5Expected 18/01/2027	Mfr. Part No. RJS2K5E Mouser Part No 588-RJS2K5E	Ohmite	Rheostats 50watt 2.5K 750V Std Shaft	Datasheet	5In Stock 5Expected 18/01/2027	$328.27 $282.53 $265.55	Min.: 1 Mult.: 1	RJS	Solder Lug	2.5 kOhms	50 W	750 V	10 %	0.25 in	0.875 in	1.375 in		2.31 in	Open Frame	Bulk
Rheostats 50watt 5K 750V Std Shaft RJS5K0E Ohmite 1: $352.96 1In Stock 5Expected 08/02/2027	Mfr. Part No. RJS5K0E Mouser Part No 588-RJS5K0E	Ohmite	Rheostats 50watt 5K 750V Std Shaft	Datasheet	1In Stock 5Expected 08/02/2027	$352.96 $302.49	Min.: 1 Mult.: 1	RJS	Solder Lug	5 kOhms	50 W	750 V	10 %	0.25 in	0.875 in	1.375 in		2.31 in	Open Frame	Bulk
Rheostats 100watt 10K 1000V Std Shaft RKS10KE Ohmite 1: $594.29 2In Stock	Mfr. Part No. RKS10KE Mouser Part No 588-RKS10KE	Ohmite	Rheostats 100watt 10K 1000V Std Shaft	Datasheet	2In Stock	$594.29 $525.43	Min.: 1 Mult.: 1	RKS		10 kOhms	100 W	1 kV	10 %	6.35 mm	22.23 mm			79.38 mm	Open Frame	Bulk
Rheostats 2.5K ohm 10% 100W Wirewound Pot RKS2K5E Ohmite 1: $604.50 1In Stock	Mfr. Part No. RKS2K5E Mouser Part No 588-RKS2K5E	Ohmite	Rheostats 2.5K ohm 10% 100W Wirewound Pot	Datasheet	1In Stock	$604.50 $546.53	Min.: 1 Mult.: 1	RKS	Solder Lug	2.5 kOhms	100 W	1 kV	10 %	6.35 mm	22.23 mm	66.68 mm		79.38 mm	Open Frame	Bulk