EnglishEnglish
My Account

Hello welcome to Chipsmall!

  • My ProfileMy Profile
  • Address ManagementAddress Management
  • Change PasswordChange Password
  • Order Status & HistoryOrder Status & History
Cart
RFQ List
All PRODUCTS
Image is for your reference only, please check specifications for details
iconCompare
icon

1645A

  • In Stock: 683
  • Available: 2

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $198.66000US $198.66
10+US $172.17200US $1721.72
30+US $156.27920US $4688.38
100+US $143.03520US $14303.52
500+US $139.06200US $69531.00
1000+US $132.44000US $132440.00

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ
  • esd
  • as
  • iso14001
  • iso9001
  • D&B

Product Parameter

  • Manufacturer
    Hammond Manufacturing
  • Manufacturer's Part #
    1645A
  • Categories
    Transformers
  • Sub-Categories
    Audio Transformers
  • Series
    A
  • ECCN
    EAR99
  • Mount
    Chassis Mount
  • Weight
    4.5lbs 2kg
  • Current
    128mA
  • Packaging
    Bulk
  • Part Status
    Active
  • Power Level
    30W
  • Termination
    Wire Leads
  • REACH Status
    REACH Unaffected
  • Mounting Type
    Chassis Mount
  • Frequency Range
    30Hz~30kHz
  • Size / Dimension
    3.750Lx2.500W 95.25mmx63.50mm
  • Transformer Type
    Push-Pull Audiophile, Ultra-Linear - Tube Output
  • Factory Lead Time
    4 Weeks
  • Termination Style
    Wire Leads
  • Frequency Response
    ±1dB
  • Height Seated (Max)
    3.060 77.72mm
  • Insertion Loss (dB)
    1 dB
  • Voltage - Isolation
    2000V @ 1 Second
  • Impedance - Primary (Ω)
    5kCT
  • Impedance - Secondary (Ω)
    4 8 16 70V
  • DC Resistance (DCR) - Primary
    72.11Ohm 79.35Ohm
  • DC Resistance (DCR) - Secondary
    276mOhm 391mOhm 464mOhm 9.304Ohm

Environmental & Export Classifications

  • HTSUS
    8504.31.4035
  • RoHS Status
    ROHS3 Compliant
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

Index:

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance