125CSE

10/3/22, 1:31 AM Universal Single Ended Tube Output (125SE Series) - Hammond Mfg. Quality Products. Service Excellence. Universal Single Ended Tube Output 125SE Series Audio Features Designed for general purpose or replacement use (not Hi-Fi), in single ended, tube output circuits. Frequency response: 100 Hz. - 15 Khz at full rated power (+/- 1db max. - ref. 1 Khz). For full frequency response (20 Hz. to 20 Khz.) - see our 1627-1642 Series. For push-pull output use, see our 125 Series. Open style with minimum 12" long primary & secondary leads. All sizes use butt stacked cores (using 29M6 steel) with an air gap, to reduce D.C. core saturation. Primary impedance range from 2,500 to 10,000 Ohms. Secondary impedance range from 4 to 32 Ohms. Gallery                     Audio Power Max. D.C. Bias Weight Part No. (Watts) (ma) ( lbs.) 125ASE 3 25 0.5 125BSE 5 45 1.1 125CSE 8 60 125DSE 10 125ESE 15 125FSE 125GSE Dimensions A B C Mounting Hole D E G 2.81 1.35 1.69 2.38 - 0.19 3.25 1.63 2.00 2.81 - 0.19 1.3 3.69 1.86 2.31 3.13 - 0.19 70 2 4.00 2.10 2.63 3.56 - 0.19 80 3 4.50 2.36 2.94 4.00 - 0.19 20 90 4.5 3.76 2.52 3.15 3.13 2.25 0.20 x 0.38 25 100 6 4.15 2.88 3.46 3.45 2.50 0.20 x 0.38 Primary Winding Data Inductance DC Resistance Part No. (Minimum) (+/- 20%) 125ESE 5.43 H 103 Ohms Data subject to change without notice © 2022. Hammond Manufacturing Ltd. All rights reserved. https://www.hammfg.com/electronics/transformers/audio/125se 1/2 10/3/22, 1:31 AM Universal Single Ended Tube Output (125SE Series) - Hammond Mfg. https://www.hammfg.com/electronics/transformers/audio/125se 2/2