IPW Industries Inc.-Clack (V3186-06) WS1 and similar items

Transformer WS1 DC Adapter 120 volt / 15 volt pn V3186-06 ( replaced V3186-05 ). Cord is 16ft in length Test the two outer wires for current. The outer black and white only carry the voltage. New = Clack started sending valves with a 15 volt DC transformer after 2017. And this DC transformer ONLY works with newer Valves / newer Control Boards ( since 2017 ). The older (before 2017) AC 12 volt transformer ( V3186 ) will operate both Old and New style control boards. HISTORY of AC and DC operated boards and their Transformers: All Clack control boards made before 2014 will only work with the AC transformer V3186. And the 3 button TC boards made before 2017 will only work with the AC transformer V3186. All boards made AFTER 2017 ( and some 5 button boards made after 2014 ) will work with either the older AC transformer, or the newer ( V3186-06 ) DC transformer. Clack stopped making the AC transformers in July 2021 - If your board requires the AC adapter you may need to purchase a new circuit board as well as this DC adapter. Additional Details ------------------------------ Product description: Transformer WS1 DC Adapter 120 volt / 15 volt pn V3186-06 ( replaced V3186-05 ). Cord is 16ft in length Test the two outer wires for current. The outer black and white only carry the voltage. New = Clack started sending valves with a 15 volt DC transformer after 2017. And this DC transformer ONLY works with newer Valves / newer Control Boards ( since 2017 ). The older (before 2017) AC 12 volt transformer ( V3186 ) will operate both Old and New style control boards. HISTORY of AC and DC operated boards and their Transformers: All Clack control boards made before 2014 will only work with the AC transformer V3186. And the 3 button TC boards made before 2017 will only work with the AC transformer V3186. All boards made AFTER 2017 ( and some 5 button boards made after 2014 ) will work with either the older AC transformer, or the newer ( V3186-06 ) DC transformer. Clack stopped making the AC transformers in July 2021 - If your board requires the AC adapter you may need to purchase a new circuit board as well as this DC adapter.