Ohmite RJS30KE Wirewound Rheostat The OHMITE RJS30KE is a wirewound rheostat, a type of variable resistor used in a wide range of industrial applications for controlling voltage or current. These rheostats are electro-mechanical devices, subject to mechanical wear and therefore have a finite life. They are available in various configurations with different wattage ratings, core types, and shaft rotation options to meet specific application requirements. Refer to catalog #203 for detailed specifications and ordering information.
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Part No: RJS30KE
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Part No: RJS30KE
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Part No: RJS30KE
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Part No: RJS30KE
Stock: 0
Inv Date: 06-01-2026
Price: Unit price: $347.02
Part No: RJS30KE
Stock: 0
Inv Date: 06-01-2026
Price: Unit price: $347.02
Ohmite RJS30KE Wirewound Rheostat Specifications: Ohmic Voltage (RMS): 10.0-5K Watts range: 1.0-15K Core: enclosed Diameter (in./mm Ref.): 1.219/30.96 Dimension (in./mm Ref.): 1.047/26.59 Shaft Rotation: E REE Shaft Torque (±5°): 1-6 oz. in. Temperature: 300° Max. Ohmic Voltage: 12.5 Mounting: Panels to 0.125" (3.18mm) thick with [1] /4-32 B bushing and hex nut Shaft: Standard shaft Dimensions for reference only: Consult factory for details Models H, J, G, K, L: Listed under UL File No. E-10946 and CSA File No. 21309 Tolerance: 10% Model H Watts range: 25 Model H Ohmic Voltage: 1.0-25K Model H Core: open Model H Diameter (in./mm Ref.): 1.375/34.93 Model H Dimension (in./mm Ref.): 1.560/39.62 Model H Shaft Torque (±5°): 0.25-0.5 lb. in. Model J Watts range: 50 Model J Ohmic Voltage: 0.5-50K Model J Core: open Model J Diameter (in./mm Ref.): 1.375/34.93 Model J Dimension (in./mm Ref.): 2.31/58.67 Model J Shaft Torque (±5°): 0.25-2 lb. in. Model G Watts range: 75 Model G Ohmic Voltage: 0.5-50K Model G Core: open Model G Diameter (in./mm Ref.): 1.750/44.45 Model G Dimension (in./mm Ref.): 2.75/69.25 Model G Shaft Torque (±5°): 0.5-2 lb. in. Model K Watts range: 100 Model K Ohmic Voltage: 0.5-50K Model K Core: open Model K Diameter (in./mm Ref.): 1.750/44.45 Model K Dimension (in./mm Ref.): 3.125/79.38 Model K Shaft Torque (±5°): 0.5-2 lb. in. Model L Watts range: 150 Model L Ohmic Voltage: 0.5-50K Model L Core: open Model L Diameter (in./mm Ref.): 2.000/50.8 Model L Dimension (in./mm Ref.): 4.00/101.60 Model L Shaft Torque (±5°): 0.5-3 lb. in. Buy the RJS30KE OHMITE Wirewound Rheostat | myMectronic Purchase the OHMITE RJS30KE rheostat securely and reliably through our online store.
Buy Now Frequently Asked Questions Where can I buy Ohmite RJS30KE? You can click on the BUY or RFQ button to purchase RJS30KE from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part RJS30KE? You can download the RJS30KE datasheet or visit the Ohmite website for support.
Who is the manufacturer of RJS30KE? Ohmite
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