Audio Transformers
Product Description
Rated power: 40W
Rated frequency: 50Hz/60Hz.
Input voltage: AC 220V
Output voltage: AC dual 21V single 9V
Rated current: 0.8A+0.5A
Product size: 35*45*90
Accessories size: see 80*80
Dielectric strength: PRI-SEC- DC3500V
Insulation resistance: PRI-SEC-500MQ
Product structure: single-phase isolation
power: 15W- 5000W
Product material: all copper wire winding
Lead: all copper, high temperature resistance, tin plated oxidation resistance