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143B

143B

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Part No :

143B

Manufacturer
Hammond Manufacturing
Description
TRANSFORMER AUDIO 3.2/4K IMPED
Catalog
Audio Transformers
Shipped from
HK warehouse
Expected Shipping Date
Jul 08 - Jul 12 2025
DataSheet
143B PDF
Availability
0 pieces
Unit Price
$31.67000

Current price of 143B is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

143B Specifications
Type Description
Series:143
Package:Bulk
Part Status:Active
Turns Ratio - Primary:Secondary:-
Impedance - Primary (Ohms):3.2
Impedance - Secondary (Ohms):4k
DC Resistance (DCR) - Primary:400mOhm
DC Resistance (DCR) - Secondary:245Ohm
Transformer Type:Economical Open Type
Frequency Range:150Hz ~ 15kHz
Frequency Response:±1dB
Voltage - Isolation:-
Insertion Loss:-
Return Loss:-
Power Level:15mW
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
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
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