143D
For Reference Only
| Part Number | 143D |
| PNEDA Part # | 143D |
| Description | TRANSFORMER AUDIO 200K/1K IMPED |
| Manufacturer | Hammond Manufacturing |
| Unit Price | Request a Quote |
| In Stock | 5,310 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | Nov 23 - Nov 28 (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.
|
|
|
|
|
143D Resources
| Brand | Hammond Manufacturing |
| ECAD Module |
|
| Mfr. Part Number | 143D |
| 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
- 143D Datasheet
- where to find 143D
- Hammond Manufacturing
- Hammond Manufacturing 143D
- 143D PDF Datasheet
- 143D Stock
- 143D Pinout
- Datasheet 143D
- 143D Supplier
- Hammond Manufacturing Distributor
- 143D Price
- 143D Distributor
143D Specifications
| Manufacturer | Hammond Manufacturing |
| Series | 143 |
| Turns Ratio - Primary:Secondary | - |
| Impedance - Primary (Ohms) | 200k |
| Impedance - Secondary (Ohms) | 1k |
| DC Resistance (DCR) - Primary | 4.5kOhm |
| DC Resistance (DCR) - Secondary | 30Ohm |
| Transformer Type | Economical Open Type |
| Frequency Range | 150Hz ~ 15kHz |
| Frequency Response | ±1dB |
| Voltage - Isolation | - |
| Insertion Loss | - |
| Return Loss | - |
| Power Level | 25mW |
| 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 |
The Products You May Be Interested In
|
Manufacturer Tamura Series TTC Turns Ratio - Primary:Secondary 1:1.033 Impedance - Primary (Ohms) 600 Impedance - Secondary (Ohms) 600 DC Resistance (DCR) - Primary 36Ohm DC Resistance (DCR) - Secondary 50Ohm Transformer Type Data/Voice Coupling Frequency Range 300Hz ~ 3.5kHz Frequency Response ±0.5dB Voltage - Isolation 1500VRMS @ 1 Minute Insertion Loss 1.2dB Max @ 1kHz Return Loss - Power Level -40dB ~ 7dB Operating Temperature - Approvals CSA-C22.2 No. 66-M1988, UL1459 Mounting Type Through Hole Size / Dimension 0.799" L x 0.650" W (20.30mm x 16.50mm) Height - Seated (Max) 0.736" (18.70mm) Termination Style PC Pin |
Manufacturer Hammond Manufacturing Series 140 Turns Ratio - Primary:Secondary 1:1 Impedance - Primary (Ohms) 600CT Impedance - Secondary (Ohms) 600CT DC Resistance (DCR) - Primary - DC Resistance (DCR) - Secondary - Transformer Type Shielded Frequency Range 70Hz ~ 11kHz Frequency Response ±1dB Voltage - Isolation - Insertion Loss - Return Loss - Power Level - Operating Temperature - Approvals - Mounting Type Chassis Mount Size / Dimension 1.250" Dia (31.75mm) Height - Seated (Max) 1.000" (25.40mm) Termination Style Wire Leads |
Manufacturer Tamura Series TTC Turns Ratio - Primary:Secondary 1:1 Impedance - Primary (Ohms) 600CT Impedance - Secondary (Ohms) 600CT DC Resistance (DCR) - Primary 44Ohm DC Resistance (DCR) - Secondary 56Ohm Transformer Type Data/Voice Coupling Frequency Range 300Hz ~ 3.5kHz Frequency Response ±0.5dB Voltage - Isolation 1500VRMS @ 1 Minute Insertion Loss 1.4dB Max @ 1kHz Return Loss - Power Level -45dB ~ 7dB Operating Temperature - Approvals CSA-C22.2 No. 66-M1988, UL1459 Mounting Type Through Hole Size / Dimension 0.815" L x 0.650" W (20.70mm x 16.50mm) Height - Seated (Max) 0.736" (18.70mm) Termination Style PC Pin |
Manufacturer Hammond Manufacturing Series 1750 Turns Ratio - Primary:Secondary 14.24:1 Impedance - Primary (Ohms) 3.4kCT Impedance - Secondary (Ohms) 2, 4, 8, 16 DC Resistance (DCR) - Primary 41.3Ohm, 40.5Ohm, 81.8Ohm DC Resistance (DCR) - Secondary 120mOhm, 150mOhm, 210mOhm Transformer Type Push-Pull Audiophile, Ultra-Linear - Tube Output Frequency Range 50Hz ~ 12kHz Frequency Response ±1dB Voltage - Isolation - Insertion Loss - Return Loss - Power Level 50W Operating Temperature - Approvals - Mounting Type Chassis Mount Size / Dimension 3.750" L x 3.090" W (95.25mm x 78.49mm) Height - Seated (Max) 3.188" (80.98mm) Termination Style Solder Lug |
Manufacturer Hammond Manufacturing Series 1600 Turns Ratio - Primary:Secondary - Impedance - Primary (Ohms) 2.5k Impedance - Secondary (Ohms) 4, 8, 16 DC Resistance (DCR) - Primary 30Ohm, 47.44Ohm DC Resistance (DCR) - Secondary 402mOhm, 502mOhm, 700mOhm Transformer Type Single Ended Audiophile, Ultra-Linear - Tube Output Frequency Range 20Hz ~ 20kHz Frequency Response ±1dB Voltage - Isolation 2828VDC @ 1 Second Insertion Loss ±1dB Return Loss - Power Level 30W Operating Temperature - Approvals - Mounting Type Chassis Mount Size / Dimension 4.500" L x 3.750" W (114.30mm x 95.25mm) Height - Seated (Max) 4.560" (115.82mm) Termination Style Wire Leads |
