290VX

For Reference Only
Part Number | 290VX |
PNEDA Part # | 290VX |
Description | TRANSF TUBE GUITAR AMP POWER |
Manufacturer | Hammond Manufacturing |
Unit Price | Request a Quote |
In Stock | 6,372 |
Warehouses | Shipped from Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Guarantee | Up to 1 year [PNEDA-Warranty]* |
Free shipping on orders over $100. PNEDA is willing to provide you with better services.
|
|
|
290VX Resources
Brand | Hammond Manufacturing |
ECAD Module |
![]() |
Mfr. Part Number | 290VX |
Category | Power › Transformers › Audio Transformers |
Datasheet |
Payment Method






- Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
- If you need the detailed invoice or tax ID,please email us.
- Some orders may require a minimum amount of $100.00.
- Cheque or cash on delivery, processing may take an additional 3-5 days.
Logistics Mode





- 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.
Notes
- Please confirm the specifications of the products when ordering.
- If you have special order instructions,please note it on the ordering pages.
- Registered users can log in to the account to view the order status.
- You can email us to change the order details before shipment.
- Orders cannot be canceled after shipping the packages.
At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.
Our approach is built around proving our clients with three key advantages:
Prompt Responsiveness
Our team responds quickly to your requests, and gets to work immediately to find your parts.
Guaranteed Quality
Our quality-control processes guard against counterfeits while ensuring reliability and performance.
Global Access
Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.
Hot search vocabulary
- 290VX Datasheet
- where to find 290VX
- Hammond Manufacturing
- Hammond Manufacturing 290VX
- 290VX PDF Datasheet
- 290VX Stock
- 290VX Pinout
- Datasheet 290VX
- 290VX Supplier
- Hammond Manufacturing Distributor
- 290VX Price
- 290VX Distributor
290VX Specifications
Manufacturer | Hammond Manufacturing |
Series | 290 |
Turns Ratio - Primary:Secondary | - |
Impedance - Primary (Ohms) | - |
Impedance - Secondary (Ohms) | - |
DC Resistance (DCR) - Primary | 1.52Ohm |
DC Resistance (DCR) - Secondary | 80mOhm, 4.75Ohm, 10.34Ohm |
Transformer Type | - |
Frequency Range | - |
Frequency Response | - |
Voltage - Isolation | 120/240VAC |
Insertion Loss | - |
Return Loss | - |
Power Level | - |
Operating Temperature | - |
Approvals | - |
Mounting Type | Chassis Mount |
Size / Dimension | 4.125" L x 3.985" W (104.77mm x 101.22mm) |
Height - Seated (Max) | 3.858" (97.99mm) |
Termination Style | Wire Leads |
The Products You May Be Interested In
Manufacturer Hammond Manufacturing Series A Turns Ratio - Primary:Secondary - Impedance - Primary (Ohms) 5kCT Impedance - Secondary (Ohms) 4, 8, 16, 70V DC Resistance (DCR) - Primary 72.11Ohm, 79.35Ohm DC Resistance (DCR) - Secondary 276mOhm, 391mOhm, 464mOhm, 9.304Ohm Transformer Type Push-Pull Audiophile, Ultra-Linear - Tube Output Frequency Range 30Hz ~ 30kHz Frequency Response ±1dB Voltage - Isolation 2000V @ 1 Second Insertion Loss - Return Loss - Power Level 30W Operating Temperature - Approvals - Mounting Type Chassis Mount Size / Dimension 3.750" L x 2.500" W (95.25mm x 63.50mm) Height - Seated (Max) 3.060" (77.72mm) Termination Style Wire Leads |
Manufacturer Hammond Manufacturing Series 140EX Turns Ratio - Primary:Secondary 8.13:1 Impedance - Primary (Ohms) 100k Impedance - Secondary (Ohms) 1.5k DC Resistance (DCR) - Primary 5.43kOhm DC Resistance (DCR) - Secondary 159Ohm Transformer Type - Frequency Range 20Hz ~ 20kHz Frequency Response ±1dB Voltage - Isolation 500Vrms Insertion Loss 1.2dB Typ Return Loss 30dB Typ Power Level 10dB Operating Temperature - Approvals - Mounting Type Chassis Mount Size / Dimension 1.250" Dia (31.75mm) Height - Seated (Max) 1.000" (25.40mm) Termination Style Screw Terminal |
Manufacturer Hammond Manufacturing Series 101 Turns Ratio - Primary:Secondary - Impedance - Primary (Ohms) 2.5kCT Impedance - Secondary (Ohms) 50CT DC Resistance (DCR) - Primary 150.7Ohm DC Resistance (DCR) - Secondary 4.9Ohm Transformer Type Miniature Epoxy Potted Frequency Range 200Hz ~ 100kHz Frequency Response ±0.5dB Voltage - Isolation - Insertion Loss - Return Loss - Power Level 100mW Operating Temperature - Approvals - Mounting Type Through Hole Size / Dimension 0.450" L x 0.450" W (11.43mm x 11.43mm) Height - Seated (Max) 0.480" (12.19mm) Termination Style PC Pin |
Manufacturer Hammond Manufacturing Series 145 Turns Ratio - Primary:Secondary - Impedance - Primary (Ohms) 20k Impedance - Secondary (Ohms) 1kCT DC Resistance (DCR) - Primary 1.18kOhm DC Resistance (DCR) - Secondary 50Ohm Transformer Type Economical Open Type Frequency Range 150Hz ~ 15kHz Frequency Response ±1dB Voltage - Isolation - Insertion Loss - Return Loss - Power Level 135mW Operating Temperature - Approvals - Mounting Type Chassis Mount Size / Dimension 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) 0.810" (20.57mm) Termination Style Wire Leads |
Manufacturer Hammond Manufacturing Series 146 Turns Ratio - Primary:Secondary - Impedance - Primary (Ohms) 250CT Impedance - Secondary (Ohms) 3.2 DC Resistance (DCR) - Primary 11Ohm DC Resistance (DCR) - Secondary 300mOhm Transformer Type Economical Open Type Frequency Range 150Hz ~ 15kHz Frequency Response ±1dB Voltage - Isolation - Insertion Loss - Return Loss - Power Level 700mW Operating Temperature - Approvals - Mounting Type Chassis Mount Size / Dimension 1.630" L x 0.880" W (41.40mm x 22.35mm) Height - Seated (Max) 0.810" (20.57mm) Termination Style Wire Leads |