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Open Frame Rheostats

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) 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	Minimum Operating Temperature	Maximum Operating Temperature	Open Frame/Enclosed	Packaging
Rheostats 100watt 5K 1000V Std Shaft RKS5K0E Ohmite 1: ₡308 214,41 2In Stock	Mfr. Part # RKS5K0E Mouser Part # 588-RKS5K0E	Ohmite	Rheostats 100watt 5K 1000V Std Shaft	Datasheet	2In Stock	₡308 214,41 ₡286 740,00	Min.: 1 Mult.: 1	RKS	Solder Lug	5 kOhms	100 W	1 kV	10 %	0.25 in	0.875 in	1.75 in		3.125 in			Open Frame	Bulk
Rheostats 100watt 5ohm 1000V Std Shaft RKS5R0E Ohmite 1: ₡315 958,93 1In Stock	Mfr. Part # RKS5R0E Mouser Part # 588-RKS5R0E	Ohmite	Rheostats 100watt 5ohm 1000V Std Shaft	Datasheet	1In Stock	₡315 958,93 ₡275 711,34	Min.: 1 Mult.: 1	RKS	Solder Lug	5 Ohms	100 W	1 kV	10 %	0.25 in	0.875 in	1.75 in		3.125 in			Open Frame	Bulk
Rheostats 7.5 ohm 10% 100W Wirewound Pot RKS7R5E Ohmite 1: ₡278 152,32 1In Stock	Mfr. Part # RKS7R5E Mouser Part # 588-RKS7R5E	Ohmite	Rheostats 7.5 ohm 10% 100W Wirewound Pot	Datasheet	1In Stock	₡278 152,32 ₡243 421,67 ₡234 521,71	Min.: 1 Mult.: 1	RKS	Solder Lug	7.5 Ohms	100 W	1 kV	10 %	6.35 mm	22.23 mm	66.68 mm		79.38 mm			Open Frame	Bulk
Rheostats 300watt 25ohm 1225V Std Shaft RNS25RE Ohmite 1: ₡499 334,50 1In Stock	Mfr. Part # RNS25RE Mouser Part # 588-RNS25RE	Ohmite	Rheostats 300watt 25ohm 1225V Std Shaft	Datasheet	1In Stock	₡499 334,50 ₡413 832,45	Min.: 1 Mult.: 1	RNS		25 Ohms	300 W	1.225 kV	10 %	9.53 mm	51 mm		60.33 mm	152.4 mm			Open Frame	Bulk
Rheostats 225watt 100ohm 1300V Std Shaft RPS100E Ohmite 1: ₡562 087,02 1In Stock	Mfr. Part # RPS100E Mouser Part # 588-RPS100E	Ohmite	Rheostats 225watt 100ohm 1300V Std Shaft	Datasheet	1In Stock	₡562 087,02 ₡532 477,74	Min.: 1 Mult.: 1	RPS	Solder Lug	100 Ohms	225 W	1.3 kV	10 %	9.53 mm	51 mm	104.98 mm		127 mm			Open Frame	Bulk
Rheostats 12.5watt 10ohm Std Shaft RES10RE Ohmite 1: ₡127 061,22 3In Stock	Mfr. Part # RES10RE Mouser Part # 588-RES10RE	Ohmite	Rheostats 12.5watt 10ohm Std Shaft	Datasheet	3In Stock	₡127 061,22 ₡115 532,91 ₡107 746,75 View Quote	Min.: 1 Mult.: 1	RES	Solder Lug	10 Ohms	12.5 W	305 V	10 %	0.125 in	0.625 in	0.688 in		0.875 in			Open Frame	Bulk
Rheostats 35 ohm 10% 25W Wirewound Pot RHL35RE Ohmite 1: ₡159 902,58 2In Stock	Mfr. Part # RHL35RE Mouser Part # 588-RHL35RE	Ohmite	Rheostats 35 ohm 10% 25W Wirewound Pot	Datasheet	2In Stock	₡159 902,58 ₡125 104,27 ₡123 183,75	Min.: 1 Mult.: 1	RHL	Solder Lug	35 Ohms	25 W	500 V	10 %	6.35 mm	22.23 mm	57.16 mm		39.62 mm			Open Frame	Bulk
Rheostats 50watt 800ohm 750V Std Shaft RJS800E Ohmite 1: ₡156 373,83 1In Stock	Mfr. Part # RJS800E Mouser Part # 588-RJS800E	Ohmite	Rheostats 50watt 800ohm 750V Std Shaft	Datasheet	1In Stock	₡156 373,83 ₡145 943,70 ₡140 353,90	Min.: 1 Mult.: 1	RJS		800 Ohms	50 W	750 V	10 %								Open Frame	Bulk
Rheostats 150W 7.5 OHM 1200V Std Shaft RLS7R5E Ohmite 1: ₡398 941,93 2In Stock	Mfr. Part # RLS7R5E Mouser Part # 588-RLS7R5E	Ohmite	Rheostats 150W 7.5 OHM 1200V Std Shaft	Datasheet	2In Stock	₡398 941,93 ₡366 595,01	Min.: 1 Mult.: 1	RLS	Solder Lug	7.5 Ohms	150 W	1.2 kV	10 %	6.35 mm	22.23 mm	73.03 mm		101.6 mm			Open Frame	Bulk
Rheostats 12.5watt 15K 305V Std Shaft RES15K Ohmite 1: ₡28 838,99 1In Stock Factory Special Order	Mfr. Part # RES15K Mouser Part # 588-RES-15K Factory Special Order	Ohmite	Rheostats 12.5watt 15K 305V Std Shaft	Datasheet	1In Stock	₡28 838,99 View ₡25 757,83	Min.: 1 Mult.: 1	RES	Solder Lug	15 kOhms	12.5 W		10 %								Open Frame	Bulk
Rheostats 38mm 25W 150ohm 10% RT025AS1500KB Vishay / Sfernice 1: ₡199 822,28 10Expected 11/18/2026	Mfr. Part # RT025AS1500KB Mouser Part # 72-RT025AS1500KB	Vishay / Sfernice	Rheostats 38mm 25W 150ohm 10%	Datasheet	10Expected 11/18/2026	₡199 822,28 ₡165 377,88 ₡163 394,91	Min.: 1 Mult.: 1	RT25	Solder Lug	150 Ohms	25 W	300 V	10 %	6 mm	22 mm	50 mm		38 mm	- 55 C	+ 320 C	Open Frame	Bulk
Rheostats 25watt 75ohm 500V Std Shaft RHS75RE Ohmite 1: ₡136 950,06 21Expected 2/15/2027	Mfr. Part # RHS75RE Mouser Part # 588-RHS75RE	Ohmite	Rheostats 25watt 75ohm 500V Std Shaft	Datasheet	21Expected 2/15/2027	₡136 950,06 ₡132 458,44 ₡116 854,89 View Quote	Min.: 1 Mult.: 1	RHS	Solder Lug	75 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in			Open Frame	Bulk
Rheostats 50watt 1K 750V Std Shaft RJS1K0E Ohmite 1: ₡189 537,88 5Expected 11/9/2026	Mfr. Part # RJS1K0E Mouser Part # 588-RJS1K0E	Ohmite	Rheostats 50watt 1K 750V Std Shaft	Datasheet	5Expected 11/9/2026	₡189 537,88 ₡168 740,09 ₡153 318,70	Min.: 1 Mult.: 1	RJS	Solder Lug	1 kOhms	50 W	750 V	10 %	0.25 in	0.875 in	1.375 in		2.31 in			Open Frame	Bulk
Rheostats 50watt 4ohm 750V Std Shaft RJS4R0E Ohmite 1: ₡201 742,80 5Expected 2/15/2027	Mfr. Part # RJS4R0E Mouser Part # 588-RJS4R0E	Ohmite	Rheostats 50watt 4ohm 750V Std Shaft	Datasheet	5Expected 2/15/2027	₡201 742,80 ₡178 639,34 ₡169 401,08	Min.: 1 Mult.: 1	RJS		4 Ohms	50 W	750 V	10 %								Open Frame	Bulk
Rheostats 150watt 25ohm 1200V Std Shaft RLS25RE Ohmite 1: ₡369 270,20 5On Order	Mfr. Part # RLS25RE Mouser Part # 588-RLS25RE	Ohmite	Rheostats 150watt 25ohm 1200V Std Shaft	Datasheet	5On Order	₡369 270,20 ₡343 626,87	Min.: 1 Mult.: 1	RLS	Solder Lug	25 Ohms	150 W	1.2 kV	10 %	0.25 in	0.875 in	2 in		4 in			Open Frame	Bulk
Rheostats 150watt 500ohm 1200V Std Shaft RLS500E Ohmite 1: ₡343 101,20 3On Order	Mfr. Part # RLS500E Mouser Part # 588-RLS500E	Ohmite	Rheostats 150watt 500ohm 1200V Std Shaft	Datasheet	3On Order	₡343 101,20 ₡283 851,42	Min.: 1 Mult.: 1	RLS		500 Ohms	150 W	1.2 kV	10 %								Open Frame	Bulk
Rheostats 150watt 0.5ohm 1200V Std Shaft RLSR50E Ohmite 1: ₡436 696,49 5Expected 2/15/2027	Mfr. Part # RLSR50E Mouser Part # 588-RLSR50E	Ohmite	Rheostats 150watt 0.5ohm 1200V Std Shaft	Datasheet	5Expected 2/15/2027	₡436 696,49 ₡392 711,96	Min.: 1 Mult.: 1	RLS	Solder Lug	500 mOhms	150 W	1.2 kV	10 %	0.25 in	0.875 in	2 in		4 in			Open Frame	Bulk
Rheostats 12.5watt 200ohm Std Shaft RES200E Ohmite 1: ₡124 896,08 5Expected 12/7/2026	Mfr. Part # RES200E Mouser Part # 588-RES200E	Ohmite	Rheostats 12.5watt 200ohm Std Shaft	Datasheet	5Expected 12/7/2026	₡124 896,08 ₡115 746,30 ₡115 262,27 View Quote	Min.: 1 Mult.: 1	RES		200 Ohms	12.5 W		10 %								Open Frame	Bulk
Rheostats 25watt 500ohm 500V Std Shaft RHS500E Ohmite 1: ₡140 905,60 4Expected 1/25/2027	Mfr. Part # RHS500E Mouser Part # 588-RHS500E	Ohmite	Rheostats 25watt 500ohm 500V Std Shaft	Datasheet	4Expected 1/25/2027	₡140 905,60 ₡115 225,83 ₡104 696,82 View Quote	Min.: 1 Mult.: 1	RHS	Solder Lug	500 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in			Open Frame	Bulk
Rheostats 25watt 750ohm 500V Std Shaft RHS750E Ohmite 1: ₡145 855,22 5Expected 2/15/2027	Mfr. Part # RHS750E Mouser Part # 588-RHS750E	Ohmite	Rheostats 25watt 750ohm 500V Std Shaft	Datasheet	5Expected 2/15/2027	₡145 855,22 ₡128 346,77	Min.: 1 Mult.: 1	RHS	Solder Lug	750 Ohms	25 W	500 V	10 %	0.25 in	0.875 in	1.375 in		1.56 in			Open Frame	Bulk
Rheostats 50watt 10K 750V Std Shaft RJS10KE Ohmite 1: ₡187 221,81 5Expected 2/8/2027	Mfr. Part # RJS10KE Mouser Part # 588-RJS10KE	Ohmite	Rheostats 50watt 10K 750V Std Shaft	Datasheet	5Expected 2/8/2027	₡187 221,81 ₡168 833,77 ₡141 462,50	Min.: 1 Mult.: 1	RJS	Solder Lug	10 kOhms	50 W	750 V	10 %	0.25 in	0.875 in	1.375 in		2.31 in			Open Frame	Bulk
Rheostats 50watt 300ohm 750V Std Shaft RJS300E Ohmite 1: ₡155 312,08 1Expected 1/25/2027	Mfr. Part # RJS300E Mouser Part # 588-RJS300E	Ohmite	Rheostats 50watt 300ohm 750V Std Shaft	Datasheet	1Expected 1/25/2027	₡155 312,08 ₡143 700,50 ₡141 915,30	Min.: 1 Mult.: 1	RJS		300 Ohms	50 W	750 V	10 %	6.35 mm	22.23 mm		34.93 mm	58.67 mm			Open Frame	Bulk
Rheostats 300watt 100ohm 1225V Std Shaft RNS100E Ohmite 1: ₡568 384,65 1Expected 11/2/2026	Mfr. Part # RNS100E Mouser Part # 588-RNS100E	Ohmite	Rheostats 300watt 100ohm 1225V Std Shaft	Datasheet	1Expected 11/2/2026	₡568 384,65 ₡507 609,90	Min.: 1 Mult.: 1	RNS		100 Ohms	300 W	1.225 kV	10 %								Open Frame	Bulk
Rheostats Ohmite RLS1K0E RLS1K0E Ohmite 1: ₡267 753,43 1Expected 1/4/2027	Mfr. Part # RLS1K0E Mouser Part # 588-RLS1K0E	Ohmite	Rheostats	Datasheet	1Expected 1/4/2027	₡267 753,43 ₡244 217,98 ₡221 884,81 View Quote	Min.: 1 Mult.: 1	RLS													Open Frame
Rheostats 12.5watt 150ohm 305V Locking Shaft REL150E Ohmite 1: ₡148 093,22 54Stock Available	Mfr. Part # REL150E Mouser Part # 588-REL150E	Ohmite	Rheostats 12.5watt 150ohm 305V Locking Shaft	Datasheet	54Stock Available More Info Available	₡148 093,22 ₡143 617,22 ₡139 672,09	Min.: 1 Mult.: 1	REL	Solder Lug	150 Ohms	12.5 W	305 V	10 %	3.18 mm	15.88 mm	33.34 mm		22.23 mm			Open Frame	Bulk