1 / 8 / 2 2 , 1 2 : 2 2 P M L o w V o l t a g e P C B M o u n t - U n i v e r s a l - 2 . 5 V A t o 5 6 V A ( 1 8 3 S e r i e s ) - H a m m o n d M f g . Quality Products. Service Excellence. Low Voltage PCB Mount - Universal - 2.5 VA to 56 VA 183 Series Features Universal operation - dual primary. 115 or 230 VAC, 50/60 Hz current. 14 output voltages to choose from (5 - 36 VAC R.M.S.) Six VA size models available from - 2.5 to 56VA. Low profile, split bobbin with top shroud design. Dual winding secondaries, non-concentrically wound. Can be wired in series, parallel or used separately. Low primary to secondary coupling - no electrostatic shield required. High insulation - Hipot of 4,000V RMS. Class F insulation - 155 degrees C. Two hole mounting on 2.5, 5, 10 and 20VA sizes, four hole mounting on 30 and 56VA size (mounting screws not provided). P.C. board mount with industry standard pin spacing. Listings: cURus, CE and TUV. NOTE: Products produced after January 1st, 2021 will no longer have a TUV Label, however we do carry plenty of TUV-labeled inventory. Please contact us for more details. Mechanical & Schematic Data Mounting Dimensions (see tables below) Schematic h t t p s : / / w w w . h a m m f g . c o m / e l e c t r o n i c s / t r a n s f o r m e r s / p o w e r / 1 8 3 1 / 31 / 8 / 2 2 , 1 2 : 2 2 P M L o w V o l t a g e P C B M o u n t - U n i v e r s a l - 2 . 5 V A t o 5 6 V A ( 1 8 3 S e r i e s ) - H a m m o n d M f g . Complete Connection diagram can be found here - 183 Connection Diagram Gallery Dual Primary 115/230V Bulk Pack Size Secondary (RMS) Part No. Part No. VA Series (see notes) Parallel 183E10 183E10-BULK 2.5 10V C.T. 0.25A 5V 0.5A 183F10 183F10-BULK 5 10V C.T. 0.5A 5V 1A 183G10 183G10-BULK 10 10V C.T. 1A 5V 2A 183H10 183H10-BULK 20 10V C.T. 2A 5V 4A 183J10 183J10-BULK 30 10V C.T. 3A 5V 6A 183K10 183K10-BULK 56 10V C.T. 5.6A 5V 11.2A 183E12 183E12-BULK 2.5 12.6V C.T. 0.2A 6.3V 0.4A 183F12 183F12-BULK 5 12.6V C.T. 0.4A 6.3V 0.8A 183G12 183G12-BULK 10 12.6V C.T. 0.8A 6.3V 1.6A 183H12 183H12-BULK 20 12.6V C.T. 1.6A 6.3V 3.2A 183J12 183J12-BULK 30 12.6V C.T. 2.4A 6.3V 4.8A 183K12 183K12-BULK 56 12.6V C.T. 4.4A 6.3V 8.8A 183E16 183E16-BULK 2.5 16V C.T. 0.15A 8V 0.3A 183F16 183F16-BULK 5 16V C.T. 0.31A 8V 0.62A 183G16 183G16-BULK 10 16V C.T. 0.62A 8V 1.25A 183H16 183H16-BULK 20 16V C.T. 1.25A 8V 2.5A 183J16 183J16-BULK 30 16V C.T. 1.9A 8V 3.8A 183K16 183K16-BULK 56 16V C.T. 3.5A 8V 7A 183E20 183E20-BULK 2.5 20V C.T. 0.12A 10V 0.24A h t t p s : / / w w w . h a m m f g . c o m / e l e c t r o n i c s / t r a n s f o r m e r s / p o w e r / 1 8 3 2 / 3