| Allicdata Part #: | 1951-2356-ND |
| Manufacturer Part#: |
TMR 2421 |
| Price: | $ 10.93 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Traco Power North America |
| Short Description: | DC DC CONVERTER +/-5V |
| More Detail: | Isolated Module DC DC Converter 2 Output 5V -5V ... |
| DataSheet: | TMR 2421 Datasheet/PDF |
| Quantity: | 50 |
| 1 +: | $ 9.93510 |
| 10 +: | $ 8.81433 |
| 25 +: | $ 8.67888 |
| 50 +: | $ 8.40770 |
| 100 +: | $ 7.59402 |
| 250 +: | $ 7.45843 |
| 500 +: | $ 7.32284 |
| Current - Output (Max): | 200mA, 200mA |
| Supplier Device Package: | Module |
| Size / Dimension: | 0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm) |
| Package / Case: | 8-SIP Module, 7 Leads |
| Mounting Type: | Through Hole |
| Efficiency: | 80% |
| Operating Temperature: | -40°C ~ 85°C |
| Features: | Remote On/Off, SCP |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 1.5kV |
| Power (Watts): | 2W |
| Series: | TMR |
| Voltage - Output 4: | -- |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -5V |
| Voltage - Output 1: | 5V |
| Voltage - Input (Max): | 36V |
| Voltage - Input (Min): | 18V |
| Number of Outputs: | 2 |
| Type: | Isolated Module |
| Part Status: | Active |
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DC to DC converters are used to convert DC power from one voltage level to another voltage level. This technology is essential for a variety of applications from charging automotive batteries to powering high-power industrial equipment. A widely used type of DC-DC converter is the TMR 2421, which is designed for efficient and reliable power conversion in a wide range of applications.
The TMR 2421 is a step-down converter that takes a DC input voltage and reduces it to a desired lower output voltage. It is designed for use in applications ranging from medical equipment, to automotive electrical systems, to consumer electronics. The converter features adjustable output current and output voltage, allowing it to be easily tailored to the specific requirements of an application.
The TMR 2421 uses a transformer-based circuit to step down the input voltage. The input voltage is applied to the primary winding of the transformer, which induces a voltage in the secondary winding. The secondary voltage is then rectified and filtered to create a DC output voltage. This allows the user to convert high-voltage DC input sources to a lower-voltage DC source.
The TMR 2421 also allows the user to adjust the output current and voltage through the use of external components such as resistors and capacitors. This makes it very versatile and suitable for use in a variety of applications. For example, it can be used as a power source for voltage-sensitive devices such as voltage regulators, and it can be used to reduce the output voltage of an AC transformer for use in DC circuits.
The TMR 2421 is also equipped with advanced features such as protection against output overvoltage, output current limit, and thermal overload protection. This makes it suitable for use in a variety of applications where safety and reliability are key considerations. Additionally, it is designed with an integrated heat sink, which helps to dissipate heat and prevent damage to the device.
In summary, the TMR 2421 is a reliable and efficient step-down DC-DC converter that is suitable for a wide range of applications. It is designed to take a DC input voltage and reduce it to a desired output voltage, and it is equipped with advanced features such as protection against output overvoltage, output current limit, and thermal overload protection. Additionally, it is designed with an integrated heat sink, which helps to dissipate heat and prevent damage to the device. The TMR 2421 is an ideal choice for applications requiring reliable and efficient power conversion.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| TMR 3-4811HI | Traco Power ... | 13.7 $ | 1000 | DC DC CONVERTER 5V 3WIsol... |
| TMR 3-4822WIR | Traco Power ... | 17.75 $ | 1000 | DC DC CONVERTER +/-12VIso... |
| TMR 2-2413WISM | Traco Power ... | 13.32 $ | 1000 | DC DC CONVERTER 15V 2WIso... |
| TMR 6-0511 | Traco Power ... | 15.16 $ | 50 | DC DC CONVERTER 5VIsolate... |
| TMR 3-1210 | Traco Power ... | 13.98 $ | 1000 | DC DC CONVERTER 3.3VIsola... |
| TMR 3-7223WIR | Traco Power ... | 19.53 $ | 1000 | DC DC CONVERTER +/-15VIso... |
| TMR 2-1222WIN | Traco Power ... | 10.05 $ | 1000 | DC DC CONVERTER +/-12V 2W... |
| TMR 3-0510 | Traco Power ... | 12.45 $ | 1000 | DC DC CONVERTER 3.3V 2.3W... |
| TMR 3-0523E | Traco Power ... | 9.78 $ | 1000 | DC DC CONVERTER +/-15V 3W... |
| TMR 6-4821WIR | Traco Power ... | 21.04 $ | 1000 | DC DC CONVERTER +/-5VIsol... |
| TMR 9-4811WI | Traco Power ... | 28.04 $ | 1000 | DC DC CONVERTER 5VIsolate... |
| TMR 6-7221WIR | Traco Power ... | 23.15 $ | 1000 | DC DC CONVERTER +/-5VIsol... |
| TMR 6-7223WIR | Traco Power ... | 23.15 $ | 1000 | DC DC CONVERTER +/-15VIso... |
| TMR 2-4811WISM | Traco Power ... | 13.75 $ | 1000 | DC DC CONVERTER 5V 2WIsol... |
| TMR 2-2422WISM | Traco Power ... | 13.97 $ | 1000 | DC DC CONVERTER +/-12V 2W... |
| TMR 3-4821WI | Traco Power ... | 14.67 $ | 1000 | DC DC CONVERTER +/-5V 3WI... |
| TMR 1-2422 | Traco Power ... | 7.76 $ | 50 | DC DC CONVERTER +/-12VIso... |
| TMR 6-4813 | Traco Power ... | 15.16 $ | 50 | DC DC CONVERTER 15VIsolat... |
| TMR 3-2413WIE | Traco Power ... | 10.34 $ | 1000 | DC DC CONVERTER 15V 3WIso... |
| TMR 6-4822 | Traco Power ... | 15.56 $ | 1000 | DC DC CONVERTER +/-12V 6W... |
| TMR 1-0522 | Traco Power ... | 7.76 $ | 50 | DC DC CONVERTER +/-12VIso... |
| TMR 2-4815WISM | Traco Power ... | 13.75 $ | 1000 | DC DC CONVERTER 24V 2WIso... |
| TMR 2421 | Traco Power ... | 10.93 $ | 50 | DC DC CONVERTER +/-5VIsol... |
| TMR 3-1212WI | Traco Power ... | 15.95 $ | 1000 | DC DC CONVERTER 12VIsolat... |
| TMR 1221 | Traco Power ... | 10.93 $ | 47 | DC DC CONVERTER +/-5VIsol... |
| TMR 3-4823WIR | Traco Power ... | 17.75 $ | 1000 | DC DC CONVERTER +/-15VIso... |
| TMR 3-2423WISM | Traco Power ... | 15.04 $ | 1000 | DC DC CONVERTER +/-15V 3W... |
| TMR 3-0513WISM | Traco Power ... | 14.43 $ | 1000 | DC DC CONVERTER 15V 3WIso... |
| TMR 3-1222E | Traco Power ... | 9.78 $ | 1000 | DC DC CONVERTER +/-12V 3W... |
| TMR 2-0522WISM | Traco Power ... | 13.97 $ | 1000 | DC DC CONVERTER +/-12V 2W... |
| TMR 3-2413WISM | Traco Power ... | 14.43 $ | 1000 | DC DC CONVERTER 15V 3WIso... |
| TMR 6-1210 | Traco Power ... | 14.77 $ | 1000 | DC DC CONVERTER 3.3V 4.3W... |
| TMR 6-1219 | Traco Power ... | 14.77 $ | 1000 | DC DC CONVERTER 9V 6WIsol... |
| A3U-TMR-A2C-M | Omron Automa... | 17.59 $ | 1000 | SWITCH PUSHBUTTON DPDT 0.... |
| TMR 6-2411 | Traco Power ... | 15.16 $ | 1000 | DC DC CONVERTER 5VIsolate... |
| TMR 3-4813E | Traco Power ... | 9.38 $ | 1000 | DC DC CONVERTER 15V 3WIso... |
| TMR 6-0519 | Traco Power ... | 14.77 $ | 1000 | DC DC CONVERTER 9V 6WIsol... |
| TMR 6-1223 | Traco Power ... | 15.96 $ | 1000 | DC DC CONVERTER +/-15VIso... |
| TMR 6-2415WI | Traco Power ... | 17.45 $ | 1000 | DC DC CONVERTER 24VIsolat... |
| TMR5JB10L0 | Stackpole El... | 1.88 $ | 1000 | RES 0.01 OHM 5W 5% 4LEAD1... |
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TMR 2421 Datasheet/PDF