SP-21-B
For Reference Only
| Part Number | SP-21-B |
| PNEDA Part # | SP-21-B |
| Description | TRANSF 10K CT/ 2K CT AUDIO |
| Manufacturer | Triad Magnetics |
| Unit Price | Request a Quote |
| In Stock | 7,254 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | May 12 - May 17 (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.
|
|
|
|
|
SP-21-B Resources
| Brand | Triad Magnetics |
| ECAD Module |
|
| Mfr. Part Number | SP-21-B |
| 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
- SP-21-B Datasheet
- where to find SP-21-B
- Triad Magnetics
- Triad Magnetics SP-21-B
- SP-21-B PDF Datasheet
- SP-21-B Stock
- SP-21-B Pinout
- Datasheet SP-21-B
- SP-21-B Supplier
- Triad Magnetics Distributor
- SP-21-B Price
- SP-21-B Distributor
SP-21-B Specifications
| Manufacturer | Triad Magnetics |
| Series | Red-Spec |
| Turns Ratio - Primary:Secondary | 2.24:1 |
| Impedance - Primary (Ohms) | 10kCT |
| Impedance - Secondary (Ohms) | 2kCT |
| DC Resistance (DCR) - Primary | 1.05kOhm |
| DC Resistance (DCR) - Secondary | 330Ohm |
| Transformer Type | Audio Coupling |
| Frequency Range | 300Hz ~ 100kHz |
| Frequency Response | ±2dB |
| Voltage - Isolation | 1000VRMS @ 1 Second |
| Insertion Loss | - |
| Return Loss | - |
| Power Level | 50mW |
| Operating Temperature | -40°C ~ 85°C |
| Approvals | - |
| Mounting Type | Through Hole |
| Size / Dimension | 0.410" L x 0.310" W (10.41mm x 7.87mm) |
| Height - Seated (Max) | 0.465" (11.80mm) |
| Termination Style | PC Pin |
The Products You May Be Interested In
|
Manufacturer Hammond Manufacturing Series 109 Turns Ratio - Primary:Secondary 2:1 Impedance - Primary (Ohms) 600CT Impedance - Secondary (Ohms) 150CT DC Resistance (DCR) - Primary 36.65Ohm DC Resistance (DCR) - Secondary 11.64Ohm Transformer Type Miniature Epoxy Potted Frequency Range 300Hz ~ 50kHz Frequency Response ±1.5dB Voltage - Isolation 100VRMS Insertion Loss - Return Loss - Power Level 2W Operating Temperature - Approvals - Mounting Type Through Hole Size / Dimension 1.315" L x 0.930" W (33.40mm x 23.62mm) Height - Seated (Max) 0.920" (23.37mm) Termination Style PC Pin |
Manufacturer Hammond Manufacturing Series 140EX Turns Ratio - Primary:Secondary - Impedance - Primary (Ohms) - Impedance - Secondary (Ohms) - DC Resistance (DCR) - Primary - DC Resistance (DCR) - Secondary - Transformer Type - Frequency Range - Frequency Response - 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 Screw Terminal |
Manufacturer Tamura Series TTC Turns Ratio - Primary:Secondary 1:1 Impedance - Primary (Ohms) 600 Impedance - Secondary (Ohms) 600 DC Resistance (DCR) - Primary 95Ohm DC Resistance (DCR) - Secondary 180Ohm Transformer Type - Frequency Range 300Hz ~ 3.5kHz Frequency Response ±0.5dB Voltage - Isolation 1500VRMS @ 1 Minute Insertion Loss 2.2dB Max @ 1kHz Return Loss 14dB Typ Power Level -45dB ~ 7dB Operating Temperature - Approvals CSA-C22.2 No. 66-M1988, UL1459 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 |
Manufacturer Hammond Manufacturing Series 1600 Turns Ratio - Primary:Secondary - Impedance - Primary (Ohms) 5kCT Impedance - Secondary (Ohms) 4, 8, 16 DC Resistance (DCR) - Primary - DC Resistance (DCR) - Secondary - Transformer Type Push-Pull Audiophile, Ultra-Linear - Tube Output Frequency Range 30Hz ~ 30kHz Frequency Response ±1dB Voltage - Isolation - Insertion Loss ±1dB Return Loss 1650R Power Level 100W Operating Temperature - Approvals - Mounting Type Chassis Mount Size / Dimension 4.250" L x 3.750" W (107.95mm x 95.25mm) Height - Seated (Max) 4.560" (115.82mm) Termination Style Wire Leads |
Manufacturer Hammond Manufacturing Series 106 Turns Ratio - Primary:Secondary - Impedance - Primary (Ohms) 250CT Impedance - Secondary (Ohms) 8 DC Resistance (DCR) - Primary 11Ohm DC Resistance (DCR) - Secondary 700mOhm Transformer Type Miniature Epoxy Potted Frequency Range 170Hz Frequency Response -1dB Voltage - Isolation 200V Insertion Loss 1dB Return Loss - Power Level 1.5W Operating Temperature - Approvals - Mounting Type Through Hole Size / Dimension 1.080" L x 0.880" W (27.43mm x 22.35mm) Height - Seated (Max) 0.950" (24.13mm) Termination Style PC Pin |
