Hammond Manufacturing 148M-BULK
- Part No.:
- 148M-BULK
- Manufacturer:
- Hammond Manufacturing
- Category:
- Audio Transformers
- Package:
- Description:
- TRANSFORMER
- Quantity:
- Payment:

- Shipping:

Inventory:3,988
Please send an inquiry. Send us your inquiry, and we will respond immediately.
148M-BULK Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Hammond Manufacturing
- Series:
- 148
- Packaging:
- Bulk
- Product Status:
- Active
- Turns Ratio - Primary:Secondary:
- -
- Impedance - Primary (Ohms):
- 6k
- Impedance - Secondary (Ohms):
- 500/2k
- DC Resistance (DCR) - Primary:
- 850Ohm
- DC Resistance (DCR) - Secondary:
- -
- Transformer Type:
- Economical Open Type
- Frequency Range:
- 200Hz ~ 15kHz
- Frequency Response:
- ±1dB
- Voltage - Isolation:
- 250V
- Insertion Loss:
- 0.5dB
- Return Loss:
- -
- Power Level:
- 75mW
- Operating Temperature:
- -
- Approval Agency:
- -
- Mounting Type:
- Through Hole
- Size / Dimension:
- -
- Height - Seated (Max):
- 0.690" (17.53mm)
- Termination Style:
- PC Pin
148M-BULK FAQ
1.How can I place an order for 148M-BULK through Aetrix?
Please submit a Request for Quotation (RFQ) for 148M-BULK 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 148M-BULK reliable?
The price and inventory of 148M-BULK are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 148M-BULK is usually 5 days.
3.What payment methods are accepted for 148M-BULK?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 148M-BULK transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 148M-BULK?
148M-BULK orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 148M-BULK 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 148M-BULK?
For technical support, including 148M-BULK datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 148M-BULK requirements.
6.How does Aetrix verify that 148M-BULK is sourced from the original manufacturer or authorized distributors?
All 148M-BULK 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 148M-BULK meets industry standards.
7.What is the process for return or replacement of 148M-BULK?
All 148M-BULK units undergo pre-shipment inspection (PSI). If there is an issue with 148M-BULK, 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 148M-BULK part is unused and in its original packaging.
Return procedure for 148M-BULK:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
148M-BULK 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…









