SD-100B 100w 12v output dc to dc converter - WEHO
logotipo weho

SD-100W 100% teste 2 anos de garantia 100w 12v saída dc para conversor dc

The WEHO SD-100 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 E-mail: [email protected]
Nossos profissionais responderão o mais breve possível.

Modelo SD-100-05 SD-100-12 SD-100-24
Saída DC Voltage 5V 12V 24 V
Corrente classificada 20A 8.5A 4.2A
Current Range 0~20A 0~8.5A 0~2.1A
Rated Power 100 W 102W 100.8W
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%
Line Regulation ±0,5% ±0,3% ±0,2%
Load Regulation ±0,5% ±0,3% ±0,2%
Setup, Rise, Hold-up Time 2.5s, 50ms ,….. at full load
Entrada Voltage Range B: 19~36VDC  C: 36~72VDC  D:72~144VDC or 85~132VAC
Efficiency(Typ.) 74% 75% 76% 75% 77% 80% 78% 81% 83%
DC Current(Typ.) 4.8A/24V  2.4A/48V  1.8A/96V  4.8A/24V 2.4A/48V  1.8A/96V  4.8A/24V  2.4A/48V  1.8A/96V
Proteção Over-load 105~135% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed
Over Voltage 5.75~6.75V/10% load 16.8~20V/10% load 31.5~37.5V/10%load
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)
Vibração 10~500HZ, 2G 10min./1cycle,60min. Each along the X, Y, Z axes
Safety & EMC (Note4) Suportar Tensão I/P~O/P: 1.5KVAC
I/P-FG: 1.5KVAC
O/P-FG: 0.5KVAC
Resistência de Isolamento 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 MTBF 356.7K hrs min (SD-100B)
355.5K hrs min.(SD-100C)
341.9k Hrs(SD-100D)
MIL-HDBK-217F(25°C)
Dimensão 199*98*38mm (L*W*H)
Embalagem 0.65kg, 20 PCS/13.8kg/0.8CUFT

We make transformers and power inductors with pure coppers all by ourselves,

Weho stocks 150,000 sets of commonly used models, ensuring quick delivery.

We are a power supply manufacturer with 15 years of experience.

This product has a minimum order quantity of 100 pieces and can be customized with labels.

This product is compact and straightforward to install.

O produto pode ser resfriado por convecção de ar natural.

This product is space-saving and cost-effective.

Quais são os melhores produtos de fonte de alimentação para o seu negócio?

Impulsione o seu negócio com produtos de fonte de alimentação de qualidade WEHO.

Pergunte a um especialista