Hammond Manufacturing Company Inc. Transformers - Power Transformers 183J28

Description
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 Complete Connection diagram can be found here - 183 Connection Diagram
Request a Quote Datasheet
Description
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 Complete Connection diagram can be found here - 183 Connection Diagram
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Transformers - Power Transformers - 183J28 - Hammond Manufacturing Company Inc.
Cheektowaga, NY, United States
Transformers - Power Transformers
183J28
Transformers - Power Transformers 183J28
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 Complete Connection diagram can be found here - 183 Connection Diagram

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
  • Complete Connection diagram can be found here - 183 Connection Diagram
Supplier's Site
Power Transformers - HM4631-ND - DigiKey
Thief River Falls, MN, United States
Power Transformers
HM4631-ND
Power Transformers HM4631-ND
PWR XFMR LAMINATED 30VA TH

PWR XFMR LAMINATED 30VA TH

Buy Now Datasheet
Transformers - 183J28 - Powell Electronics, Inc.
Swedesboro, NJ, United States
Transformers
183J28
Transformers 183J28
POWER PCB 30VA 115/230

POWER PCB 30VA 115/230

Buy Now
Shenzhen, China
Transformers - Power Transformers
183J28
Transformers - Power Transformers 183J28
PWR XFMR LAMINATED 30VA TH

PWR XFMR LAMINATED 30VA TH

Supplier's Site

Technical Specifications

  Hammond Manufacturing Company Inc. DigiKey Powell Electronics, Inc. Acme Chip Technology Co., Limited
Product Category Power Transformers Power Transformers Power Transformers Power Transformers
Product Number 183J28 HM4631-ND 183J28 183J28
Product Name Transformers - Power Transformers Power Transformers Transformers Transformers - Power Transformers
Transformer Type Electronics; Power Transformer Power Transformer Laminated Core
Output Voltage 14 volts 14 to 28 volts 14 to 28 volts
Power Rating (VA) 30 VA 30 VA 30 VA 30 VA
Standards / Compliance RoHS
Mounting Chip Transformer PCB/SMD
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