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(888) 312-8812 Login SignupControlling current in dash components, HVAC systems, or lighting requires the right resistance value. The Mack Multi-Purpose Resistor regulates voltage across various circuits to protect sensitive components or control fan speed. What’s more, it helps maintain safe current flow across resistor-protected loads. Don’t let the opportunity to experience the benefits of the Mack 85115768 go away.
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