Hammond Manufacturing 124D
- Part No.:
- 124D
- Manufacturer:
- Hammond Manufacturing
- Category:
- Audio Transformers
- Package:
- Datasheet:
-
124D.pdf
- Description:
- XFMR 7KCT / 15.8KCT CHAS MNT
- Quantity:
- Payment:

- Shipping:

Inventory:4,073
Please send an inquiry. Send us your inquiry, and we will respond immediately.
124D Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Hammond Manufacturing
- Series:
- 124
- Packaging:
- Bulk
- Product Status:
- Active
- Turns Ratio - Primary:Secondary:
- 1:1.49
- Impedance - Primary (Ohms):
- 7kCT
- Impedance - Secondary (Ohms):
- 15.8kCT
- DC Resistance (DCR) - Primary:
- 218Ohm, 236Ohm
- DC Resistance (DCR) - Secondary:
- 297Ohm, 394Ohm
- Transformer Type:
- Tube Driver and Speaker Matching
- Frequency Range:
- 150Hz ~ 15kHz
- Frequency Response:
- ±1dB
- Voltage - Isolation:
- 500Vrms
- Insertion Loss:
- -
- Return Loss:
- -
- Power Level:
- 5W
- Operating Temperature:
- -
- Approval Agency:
- -
- Mounting Type:
- Chassis Mount
- Size / Dimension:
- 2.810" L x 1.460" W (71.37mm x 37.08mm)
- Height - Seated (Max):
- 1.680" (42.67mm)
- Termination Style:
- Wire Leads
124D FAQ
1.How can I place an order for 124D through Aetrix?
Please submit a Request for Quotation (RFQ) for 124D 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 124D reliable?
The price and inventory of 124D are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 124D is usually 5 days.
3.What payment methods are accepted for 124D?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 124D transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 124D?
124D orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 124D 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 124D?
For technical support, including 124D datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 124D requirements.
6.How does Aetrix verify that 124D is sourced from the original manufacturer or authorized distributors?
All 124D 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 124D meets industry standards.
7.What is the process for return or replacement of 124D?
All 124D units undergo pre-shipment inspection (PSI). If there is an issue with 124D, 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 124D part is unused and in its original packaging.
Return procedure for 124D:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
124D Tags
Tech Hub
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
Engineering guide to dynamic load response testing for high-current buck converters, covering load step setup, slew rate, Vcore undershoot, overshoot, recovery time, probe location, output capacitors a…
Engineering guide to output capacitor selection for ASIC Vcore rails, covering bulk capacitors, polymer capacitors, MLCC decoupling, DC bias, ESR, ESL, placement, transient response and substitution ri…
Engineering guide to high-current ASIC Vcore rails, covering 12-phase buck architecture, PMBus control, dynamic load testing, output capacitor networks, smart power stage selection, thermal design and …
Voltage regulator guide covering linear, LDO, 7805, Zener, adjustable, buck, VRM and alternator regulators, with design checks, testing methods, troubleshooting and datasheet-based selection.
Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…
Machine vision system guide covering components, inspection workflow, camera and lens selection, FOV, pixel resolution, motion blur, strobe lighting, bandwidth, 2D/3D vision, integration, troubleshooti…
Electronic devices and circuits guide covering passive components, semiconductors, analog and digital circuits, circuit theory, practical calculations, troubleshooting, datasheet selection, and learnin…









