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July 2025
DSP100-24
TDK Lambda DSP100-24, Single-Phase Input, 4.2 A Max Output, Input Power Supply
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
TDK Lambda DSP100-24 Input Power Supply
The TDK Lambda DSP100-24 is a compact and reliable industrial DIN rail mounted AC-to-DC switching power supply. It delivers a rated DC output of 24 V with an adjustable output range spanning from 24 to 28 Vdc. The model supports a maximum output current of 4.2 A. The unit achieves a maximum output power rating of 100.8 W under full standard operating conditions. The power supply maintains both line and load regulation within 240 mV for stable output performance. The ripple and noise levels measured at a 20 MHz bandwidth are kept at a controlled maximum value of 120 mV.
The DSP100-24 accepts a wide AC input voltage range spanning from 90 to 264 Vac for universal mains compatibility. It also supports DC input ranging from 120 to 370 Vdc to enhance deployment flexibility in diverse installations. A typical conversion efficiency of 85 % ensures reliable energy delivery across the full output load spectrum. The unit's turn on time remains under 2.5 seconds when the AC input voltage exceeds 115 Vac. The temperature coefficient of the model is rated at ± 0.05 %/°C ensuring consistent output voltage across varying temperature conditions. No minimum load requirement allows it to operate effectively even under no load conditions.
The overcurrent protection for the input power supply typically activates at less than 160 % of rated output current to safeguard all connected loads. The overvoltage protection threshold is set between 30 V and 36 V to prevent damaging output voltage spikes. The input to output withstand voltage is rated at 3,000 Vac applied for one minute ensuring robust electrical isolation. The isolation resistance exceeds 100 MΩ at 25 °C and 70 % RH with 500 Vdc applied between the input and ground.
The DSP100-24 Input Power Supply operates reliably across an ambient temperature range of - 25 to + 71 °C. The output derates linearly at 2.5 %/°C for temperatures that range between 55 °C and 71 °C. The cooling is achieved through natural convection without the need for any external fan or forced airflow. The unit supports non condensing operating humidity levels between 20 % and 90 % RH throughout its service life.
| Part Number | DSP100-24 |
|---|---|
| Manufacturer | TDK Lambda |
| Part Type | Input Power Supply |
| Maximum Output Current | 4.2 A |
| Input Voltage Range[AC] | 90 to 264 Vac |
| Output Voltage Range[DC] | 24 to 28 Vdc |
| Efficiency | 85% Typ. |
| Input Voltage Range[DC] | 120 to 370 Vdc |
| Rated Output Voltage[DC] | 24 Vdc |
| Input | Single-phase |
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