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143J

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  • 143J

143J

143J

Hammond Manufacturing

TRANSFORMER AUDIO 3K/1KCT IMPED

143J Datasheet

compliant

-

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

143J Pricing & Ordering

Quantity Unit Price Ext. Price
1 $31.67000 $31.67
Inventory changes frequently.
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143J 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

143J Hammond Manufacturing

Name Value
Product Status Active
Turns Ratio - Primary:Secondary -
Impedance - Primary (Ohms) 3k
Impedance - Secondary (Ohms) 1kCT
DC Resistance (DCR) - Primary 265Ohm
DC Resistance (DCR) - Secondary 53Ohm
Transformer Type Economical Open Type
Frequency Range 150Hz ~ 15kHz
Frequency Response ±1dB
Voltage - Isolation -
Insertion Loss -
Return Loss -
Power Level 30mW
Operating Temperature -
Approval Agency -
Mounting Type Chassis Mount
Size / Dimension 1.000" L x 0.690" W (25.40mm x 17.53mm)
Height - Seated (Max) 0.690" (17.53mm)
Termination Style Wire Leads
Q1: What is the purchase guide for 143J?
143J of Hammond Manufacturing is a TRANSFORMER AUDIO 3K/1KCT IMPED. ICHOME is a long-term spot supplier of 143J, supporting sample purchase and bulk order.
Q2: How to find the detailed information of 143J?
Download 143J Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcing143J from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide 143J alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you 143J 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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