| แบบอย่าง | SD-25-05 | SD-25-12 | SD-25-24 | |||||||
| Output | DC Voltage | 5V | 12V | 24V | ||||||
| Rated Current | 5A | 2.1A | 1.1A | |||||||
| Current Range | 0~5A | 0~2.1A | 0~1.1A | |||||||
| กำลังไฟพิกัด | 25W | 25W | 25W | |||||||
| Ripple & Noise(max) Note.2 | 100mVp-p | 120mVp-p | 150mVp-p | |||||||
| Voltage ADJ.Range | 4.5~5.5VDC | 11~16VDC | 23~30VDC | |||||||
| Voltage Tolerance Note.3 | ±2.0% | ±1.0% | ±1.0% | |||||||
| ระเบียบบรรทัด | ±0.5% | ±0.3% | ±0.2% | |||||||
| การควบคุมโหลด | ±0.5% | ±0.3% | ±0.2% | |||||||
| Setup, Rise, Hold-up Time | 2.5s, 50ms ,…..12VDC/24VDC/48VDC at full load | |||||||||
| Input | Voltage Range | A: 9.2~18VDC B: 18~36VDC C: 36~72VDC |
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| Efficiency(Typ.) | 71% | 72% | 74% | 72% | 75% | 78% | 75% | 78% | 81% | |
| DC Current(Typ.) | 3.2A/12VDC 1.6A/24VDC 0.8A/48VDC | |||||||||
| Protection | Over-load | 105~160% rated output power | ||||||||
| Protection type: Hiccup mode, recovers automatically after fault condition is removed | ||||||||||
| Over Voltage | 5.75~6.75V | 13.8~16.2V | 27.6~32.4V | |||||||
| Protection type: shut down o/p voltage, re-power on to recover | ||||||||||
| Environment | Working Temp | ~10~+60°C (Refer to output load derating curve) | ||||||||
| Working Humidity | 20~90%RH non-condensing | |||||||||
| Storage Temp, Humidity | ~20~+85°C, 10~95%RH | |||||||||
| Temp Coefficient | ±0.03%/°C (0~50°C) | |||||||||
| การสั่นสะเทือน | 10~500HZ, 2G 10min./1cycle,60min. Each along the X, Y, and Z axes | |||||||||
| Safety & EMC (Note4) | Withstand Voltage | I/P~O/P: 2KVAC I/P-FG: 1KVAC O/P-FG: 0.5KVAC |
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| Isolation Resistance | I/P~O/P,I/P~FG,O/P~FG:100M Ohms/500VDC/25°C/70% RH | |||||||||
| EMI Conduction & Radiation | Compliance to EN55022(CISPR22) CLASS B | |||||||||
| EMS Immunity | Compliance to EN61000-4-2, 3, 4, 6, 8: ENV50204, EN55024, light industry level, criteria A | |||||||||
| Others | มิติ | 99*97*36mm (L*W*H) | ||||||||
| การบรรจุ | 0.38kg, 45 PCS/17.8kg | |||||||||
WEHO SD-25 power supply dc to dc 25w converter
The WEHO SD-25 series is a DC-to-DC switching power supply that uses copper coil transformers.
Each installation is safe and the power supply driver is designed with strong filter magnetic ring capacitors.The power is larger, so the WEHO SD-15 is perfect for applications that require more power.If you have any questions, please do not hesitate to contact us at อีเมล: [email protected]
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- คำอธิบาย
ฝาปิดสีขาวบนขั้วต่อมีไว้เพื่อความปลอดภัยจากไฟฟ้าช็อตและการป้องกันฝุ่น
And we make transformers and power inductors with pure coppers all by ourselves,
Weho stocks 150,000 sets of commonly used models, ensuring quick delivery.
Our products have CE ROHS certification to ensure quality.
This product is covered by a 24-month warranty.
ผลิตภัณฑ์พาวเวอร์ซัพพลายที่ดีที่สุดสำหรับธุรกิจของคุณคืออะไร?
ส่งเสริมธุรกิจของคุณด้วยผลิตภัณฑ์พาวเวอร์ซัพพลายคุณภาพ WEHO.
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