Hammond Manufacturing 290UX
- Part No.:
- 290UX
- Manufacturer:
- Hammond Manufacturing
- Category:
- Audio Transformers
- Package:
- Datasheet:
-
290UX.pdf
- Description:
- AUDIO XFMR CHAS MNT
- Quantity:
- Payment:

- Shipping:

Inventory:2,128
Please send an inquiry. Send us your inquiry, and we will respond immediately.
290UX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Hammond Manufacturing
- Series:
- 290
- Packaging:
- Bulk
- Product Status:
- Active
- Turns Ratio - Primary:Secondary:
- -
- Impedance - Primary (Ohms):
- -
- Impedance - Secondary (Ohms):
- -
- DC Resistance (DCR) - Primary:
- 4.14Ohm
- DC Resistance (DCR) - Secondary:
- 80mOhm, 4.8Ohm, 44.94Ohm
- Transformer Type:
- -
- Frequency Range:
- -
- Frequency Response:
- -
- Voltage - Isolation:
- 120/240VAC
- Insertion Loss:
- -
- Return Loss:
- -
- Power Level:
- -
- Operating Temperature:
- -
- Approval Agency:
- -
- Mounting Type:
- Chassis Mount
- Size / Dimension:
- 3.125" L x 3.250" W (79.38mm x 82.55mm)
- Height - Seated (Max):
- 3.813" (96.85mm)
- Termination Style:
- Wire Leads
290UX FAQ
1.How can I place an order for 290UX through Aetrix?
Please submit a Request for Quotation (RFQ) for 290UX 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 290UX reliable?
The price and inventory of 290UX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 290UX is usually 5 days.
3.What payment methods are accepted for 290UX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 290UX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 290UX?
290UX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 290UX 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 290UX?
For technical support, including 290UX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 290UX requirements.
6.How does Aetrix verify that 290UX is sourced from the original manufacturer or authorized distributors?
All 290UX 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 290UX meets industry standards.
7.What is the process for return or replacement of 290UX?
All 290UX units undergo pre-shipment inspection (PSI). If there is an issue with 290UX, 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 290UX part is unused and in its original packaging.
Return procedure for 290UX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
290UX Tags
Tech Hub
A mass air flow sensor, often called a MAF sensor, measures the amount of air entering an engine.
A crankshaft position sensor is one of the most important engine management sensors in a modern vehicle.
A decoder is an electronic circuit or integrated circuit that converts a coded input into a specific output state.
Use this kg to lbs converter to quickly convert kilograms to pounds or pounds to kilograms. It is useful for shipping weight, product specifications, package weight, material weight, equipment weight, …
Learn what analog devices are, including amplifiers, ADCs, DACs, sensors, voltage references, power ICs and ADI component selection for signal chain design.
SiC, or silicon carbide, is a wide-bandgap semiconductor material used in high-efficiency power electronics.
Type C, more formally called USB Type-C or USB-C, is a reversible connector used for charging, data transfer, display output, and accessory connection.
Voltage testing is a fundamental skill for electricians, engineers, technicians, and electronics hobbyists. Accurate voltage measurement ensures safe operation, prevents equipment damage, and verifies …
Find the correct SR626SW battery equivalent, including 377, AG4 and LR626 compatibility, silver oxide vs alkaline differences, size, voltage and watch replacement checks.
MLCCs are widely used in power supply circuits, DC-DC converters, decoupling networks, RF filters, automotive modules, industrial controllers, and high-density digital hardware. Their low ESR, compact …









