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1645A

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1645A

1645A

Hammond Manufacturing

AUDIOPHILE TUBE OUTPUT TRANSFRMR

1645A Datasheet

compliant

-

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

1645A Pricing & Ordering

Quantity Unit Price Ext. Price
1 $136.82000 $136.82
10 $132.25500 $1322.55
25 $123.13360 $3078.34
50 $114.01260 $5700.63
Inventory changes frequently.
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1645A Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

1645A Hammond Manufacturing

Name Value
Product Status Active
Turns Ratio - Primary:Secondary -
Impedance - Primary (Ohms) 5kCT
Impedance - Secondary (Ohms) 4, 8, 16, 70V
DC Resistance (DCR) - Primary 72.11Ohm, 79.35Ohm
DC Resistance (DCR) - Secondary 276mOhm, 391mOhm, 464mOhm, 9.304Ohm
Transformer Type Push-Pull Audiophile, Ultra-Linear - Tube Output
Frequency Range 30Hz ~ 30kHz
Frequency Response ±1dB
Voltage - Isolation 2000V @ 1 Second
Insertion Loss -
Return Loss -
Power Level 30W
Operating Temperature -
Approval Agency -
Mounting Type Chassis Mount
Size / Dimension 3.750" L x 2.500" W (95.25mm x 63.50mm)
Height - Seated (Max) 3.060" (77.72mm)
Termination Style Wire Leads
Q1: What is the purchase guide for 1645A?
1645A of Hammond Manufacturing is a AUDIOPHILE TUBE OUTPUT TRANSFRMR. ICHOME is a long-term spot supplier of 1645A, supporting sample purchase and bulk order.
Q2: How to find the detailed information of 1645A?
Download 1645A Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcing1645A from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide 1645A alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you 1645A replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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