DIY Power Control and Protection

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Audio Solid State Relay - Hi Powered Version Now Available - Holton Precision Audio
Audio Solid State Relay - Hi Powered Version Now Available

$102.00 $113.00

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MCU AC Mains Power Controller R3 - 2026 updated
MCU AC Mains Power Controller R3 - 2026 updated

$172.00

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Mini MCU Power Controller One R2.0 - New for 2026
Mini MCU Power Controller One R2.0 - New for 2026

$127.00

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DIY Power Control and Protection

AC Mains Controller and Soft Start Module

Audio Grade Solid State Loudspeaker Relays

 

Featured Products
Balanced Isolated Power Conditioner
Audio Balanced Power Conditioner Starting at

$2,720.00

Audio DC Blocker One R5 - Holton Precision Audio
Audio DC Blocker One R5

$560.00 $596.00

Holton One-Zero-One R4 - Dual Mono Power Amplifier - Holton Precision Audio
Holton One-Zero-One R4 - Dual Mono Power Amplifier

$3,499.00 $5,602.00

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