Low Voltage PCB Mount - Universal - 2.5 VA to 56 VA 183 Series

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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: cUL

Mechanical & Schematic Data

  • Mounting Dimensions (see tables below)

Mounting Dimensions for 183 Series

  • Schematic

Schematic for 183 Series

Gallery

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Part Details

Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight)

Dual Primary Bulk Pack Size Secondary (RMS) Dual Primary 115/230V Bulk Part
115/230V Quantity Price Buy Now Quantity Price Buy Now
Part No. Part No. VA Series (see notes) Parallel  
183E10 183E10-BULK 2.5 10V C.T. @ 0.25A 5V @ 0.5A 516$16.162Buy Now1150Buy Now
183F10 183F10-BULK 5 10V C.T. @ 0.5A 5V @ 1A 10$16.970Buy Now908Buy Now
183G10 183G10-BULK 10 10V C.T. @ 1A 5V @ 2A 55$19.394Buy Now306Buy Now
183H10 183H10-BULK 20 10V C.T. @ 2A 5V @ 4A 59$23.434Buy Now330Buy Now
183J10 183J10-BULK 30 10V C.T. @ 3A 5V @ 6A 44$27.475Buy Now408Buy Now
183K10 183K10-BULK 56 10V C.T. @ 5.6A 5V @ 11.2A 11$33.131Buy Now435Buy Now
183E12 183E12-BULK 2.5 12.6V C.T. @ 0.2A 6.3V @ 0.4A 20$16.162Buy Now368Buy Now
183F12 183F12-BULK 5 12.6V C.T. @ 0.4A 6.3V @ 0.8A 29$16.970Buy Now180Buy Now
183G12 183G12-BULK 10 12.6V C.T. @ 0.8A 6.3V @ 1.6A 10$19.394Buy Now432Buy Now
183H12 183H12-BULK 20 12.6V C.T. @ 1.6A 6.3V @ 3.2A 31$23.434Buy Now390Buy Now
183J12 183J12-BULK 30 12.6V C.T. @ 2.4A 6.3V @ 4.8A 217$27.475Buy Now688Buy Now
183K12 183K12-BULK 56 12.6V C.T. @ 4.4A 6.3V @ 8.8A 93$33.131Buy Now500Buy Now
183E16 183E16-BULK 2.5 16V C.T. @ 0.15A 8V @ 0.3A 115$16.162Buy Now360Buy Now
183F16 183F16-BULK 5 16V C.T. @ 0.31A 8V @ 0.62A 128$16.970Buy Now288Buy Now
183G16 183G16-BULK 10 16V C.T. @ 0.62A 8V @ 1.25A 28$19.394Buy Now312Buy Now
183H16 183H16-BULK 20 16V C.T. @ 1.25A 8V @ 2.5A 19$23.434Buy Now419Buy Now
183J16 183J16-BULK 30 16V C.T. @ 1.9A 8V @ 3.8A 24$27.475Buy Now408Buy Now
183K16 183K16-BULK 56 16V C.T. @ 3.5A 8V @ 7A 54$33.131Buy Now315Buy Now
183E20 183E20-BULK 2.5 20V C.T. @ 0.12A 10V @ 0.24A 36$16.162Buy Now314Buy Now
183F20 183F20-BULK 5 20V C.T. @ 0.25A 10V @ 0.5A 15$16.970Buy Now366Buy Now
183G20 183G20-BULK 10 20V C.T. @ 0.5A 10V @ 1A 53$19.394Buy Now500Buy Now
183H20 183H20-BULK 20 20V C.T. @ 1.0A 10V @ 2A 53$23.434Buy Now604Buy Now
183J20 183J20-BULK 30 20V C.T. @ 1.5A 10V @ 3A 48$27.475Buy Now432Buy Now
183K20 183K20-BULK 56 20V C.T. @ 2.8A 10V @ 5.6A 85$33.131Buy Now465Buy Now
183E24 183E24-BULK 2.5 24V C.T. @ 0.1A 12V @ 0.2A 18$16.162Buy Now479Buy Now
183F24 183F24-BULK 5 24V C.T. @ 0.21A 12V @ 0.42A 12$16.970Buy Now30Buy Now
183G24 183G24-BULK 10 24V C.T. @ 0.42A 12V @ 0.84A 146$19.394Buy Now1128Buy Now
183H24 183H24-BULK 20 24V C.T. @ 0.83A 12V @ 1.66A 113$23.434Buy Now52Buy Now
183J24 183J24-BULK 30 24V C.T. @ 1.25A 12V @ 2.5A 54$27.475Buy Now572Buy Now
183K24 183K24-BULK 56 24V C.T. @ 2.33A 12V @ 4.66A 261$33.131Buy Now230Buy Now
183E28 183E28-BULK 2.5 28V C.T. @ 0.09A 14V @ 0.18A 33$16.162Buy Now420Buy Now
183F28 183F28-BULK 5 28V C.T. @ 0.18A 14V @ 0.36A 59$16.970Buy Now480Buy Now
183G28 183G28-BULK 10 28V C.T. @ 0.36A 14V @ 0.72A 62$19.394Buy Now432Buy Now
183H28 183H28-BULK 20 28V C.T. @ 0.72A 14V @ 1.44A 31$23.434Buy Now402Buy Now
183J28 183J28-BULK 30 28V C.T. @ 1.06A 14V @ 2.12A 62$27.475Buy Now408Buy Now
183K28 183K28-BULK 56 28V C.T. @ 2A 14V @ 4A 71$33.131Buy Now366Buy Now
183E36 183E36-BULK 2.5 36V C.T. @ 0.07A 18V @ 0.14A 11$16.162Buy Now420Buy Now
183F36 183F36-BULK 5 36V C.T. @ 0.14A 18V @ 0.28A 94$16.970Buy Now1188Buy Now
183G36 183G36-BULK 10 36V C.T. @ 0.28A 18V @ 0.56A 82$19.394Buy Now168Buy Now
183H36 183H36-BULK 20 36V C.T. @ 0.56A 18V @ 1.12A 56$23.434Buy Now318Buy Now
183J36 183J36-BULK 30 36V C.T. @ 0.82A 18V @ 1.64A 77$27.475Buy Now288Buy Now
183K36 183K36-BULK 56 36V C.T. @ 1.56A 18V @ 3.12A 70$33.131Buy Now410Buy Now
Notes: when connecting the secondaries in series (pin 9 connected to pin 10) - that connection acts as a C.T. (center tap).

Mechanical & Schematic Data

Units shown: inch. Switch units to: mm

(VA) Dimensions Pin Size Mtg. Weight
Size L W H A B C M N P (Square) Screw lbs.
2.5 1.63 1.44 1.13 0.20 0.25 1.00 1.06 - - 0.025 #4 0.17
5 1.63 1.44 1.38 0.20 0.40 1.00 1.06 - - 0.025 #4 0.37
10 1.88 1.56 1.38 0.20 0.40 1.14 1.25 - - 0.036 #4 0.53
20 2.25 1.88 1.63 0.40 0.40 1.46 1.50 - - 0.036 #4 0.9
30 2.63 2.19 1.56 0.55 0.28 1.68 - 1.75 2.19 0.045 #6 1.15
56 3.00 2.50 1.81 0.60 0.30 1.90 - 2.00 2.50 0.045 #6 1.7

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Data subject to change without notice.

Tags: power transformer, low voltage, PCB mount, circuit board, dual primary, universal, output, dual winding, insulated