144F
For Reference Only
| Part Number | 144F |
| PNEDA Part # | 144F |
| Description | TRANSFORMER AUDIO 500CT/3.2 IMP |
| Manufacturer | Hammond Manufacturing |
| Unit Price | Request a Quote |
| In Stock | 7,722 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | May 4 - May 9 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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144F Resources
| Brand | Hammond Manufacturing |
| ECAD Module |
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| Mfr. Part Number | 144F |
| Category | Power › Transformers › Audio Transformers |
| Datasheet |
Payment Method
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- 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.
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144F Specifications
| Manufacturer | Hammond Manufacturing |
| Series | 144 |
| Turns Ratio - Primary:Secondary | - |
| Impedance - Primary (Ohms) | 500CT |
| Impedance - Secondary (Ohms) | 3.2 |
| DC Resistance (DCR) - Primary | 27Ohm |
| DC Resistance (DCR) - Secondary | 330mOhm |
| Transformer Type | Economical Open Type |
| Frequency Range | 150Hz ~ 15kHz |
| Frequency Response | ±1dB |
| Voltage - Isolation | - |
| Insertion Loss | - |
| Return Loss | - |
| Power Level | 150mW |
| Operating Temperature | - |
| Approvals | - |
| 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 |
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Manufacturer Tamura Series TTC Turns Ratio - Primary:Secondary 1:1 Impedance - Primary (Ohms) 600 Impedance - Secondary (Ohms) 600CT DC Resistance (DCR) - Primary 33Ohm DC Resistance (DCR) - Secondary 56Ohm Transformer Type - Frequency Range 300Hz ~ 3.5kHz Frequency Response ±0.5dB Voltage - Isolation 4000VRMS @ 1 Minute Insertion Loss 1.4dB Max @ 1kHz Return Loss 26dB Min Power Level -45dB ~ 7dB Operating Temperature - Approvals - Mounting Type - Size / Dimension - Height - Seated (Max) - Termination Style - |
Manufacturer Tamura Series TTC Turns Ratio - Primary:Secondary 1:1.416 Impedance - Primary (Ohms) 600 Impedance - Secondary (Ohms) 600/600 DC Resistance (DCR) - Primary 100Ohm DC Resistance (DCR) - Secondary 190Ohm Transformer Type Data/Voice Coupling Frequency Range 300Hz ~ 3.5kHz Frequency Response ±0.5dB Voltage - Isolation 1500VRMS @ 1 Minute Insertion Loss 1.5dB Max @ 1kHz Return Loss - Power Level -45dB ~ 7dB Operating Temperature - Approvals CSA-C22.2 No. 66-M1988, UL1863 Mounting Type Through Hole Size / Dimension 1.272" L x 1.299" W (32.30mm x 33.00mm) Height - Seated (Max) 0.626" (15.90mm) Termination Style PC Pin |
