Hammond Manufacturing 143R
- Part No.:
- 143R
- Manufacturer:
- Hammond Manufacturing
- Category:
- Audio Transformers
- Package:
- Datasheet:
-
143R.pdf
- Description:
- AUDIO XFMR 25K / 600CT CHAS MNT
- Quantity:
- Payment:

- Shipping:

Inventory:4,765
Please send an inquiry. Send us your inquiry, and we will respond immediately.
143R Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Hammond Manufacturing
- Series:
- 143
- Packaging:
- Bulk
- Product Status:
- Active
- Turns Ratio - Primary:Secondary:
- -
- Impedance - Primary (Ohms):
- 25k
- Impedance - Secondary (Ohms):
- 600CT
- DC Resistance (DCR) - Primary:
- 1.89kOhm
- DC Resistance (DCR) - Secondary:
- 25Ohm
- 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
143R FAQ
1.How can I place an order for 143R through Aetrix?
1.Please submit a Request for Quotation (RFQ) for 143R on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 143R reliable?
The price and inventory of 143R are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 143R is usually 5 days.
3.What payment methods are accepted for 143R?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 143R transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 143R?
143R orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 143R order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 143R?
5.For technical support, including 143R datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 143R requirements.
6.How does Aetrix verify that 143R is sourced from the original manufacturer or authorized distributors?
6.All 143R products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 143R meets industry standards.
7.What is the process for return or replacement of 143R?
All 143R units undergo pre-shipment inspection (PSI). If there is an issue with 143R, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 143R part is unused and in its original packaging.
Return procedure for 143R:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
143R Tags
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