Communications Products
NKA 161210 – 12V / 1.0A SMPS Adapter
Mid-Range 12V Performance for Everyday Electronics
Stepping up to 1.0A output, the NKA 161210 adapter is crafted for a 12V supply across a broad 90–300 V AC input window. Ideal for more demanding devices—such as small routers, gateway units, or moderate load LED modules—it features built-in overload protection, short-circuit safeguards, and robust efficiency for reliable, continuous power.
Key Specifications
Voltage Range: 90–300 Vac
Max Input Current: 0.6 A
Frequency: 50 Hz (48–52 Hz)
Inrush Current: ~12 A (cold start)
Voltage: 12 V ±5% (11.4–12.6 V)
Current: 1.0 A
Ripple & Noise: Max 75 mV / Max 2 mV
Output Power: ~12 W
Rise Time: ~8 ms, Hold-Up Time: ~30 ms
Overload: Up to 1.8 A, fold-back, auto-recovery
Short Circuit: Hiccup mode
Over Temperature: Shuts down & resumes automatically
Over Voltage: 13.8 V DC
~80% at full load
1.5 kVac isolation, 3 mA leakage
0–50 °C operating, 0–70 °C storage
Humidity: 5–95% RH
2/3 Pin Wall Mount, optional DC cable (1.5 m)
DC Jack: 2.1/5.5 or Micro USB (optional)
Product Highlights & Benefits
Suitable for Medium Loads: 1.0A capacity covers a wide range of 12V devices.
Efficient SMPS Design: High-frequency switching ensures minimal energy loss and heat.
Safety Built-In: Overload fold-back, short-circuit hiccup, and thermal shutdown.
Wall Mount & Compact: Ideal for clutter-free installations in offices or home setups.
Detailed Features / Technical Details
Provides stable output across variable input voltage.
Low ripple/noise ensures sensitive equipment runs without interference.
Overload: Device folds back output for self-protection.
Short Circuit: Safeguards internal circuits, auto-resumes on fault removal.
Thermal: Built to prevent damage in extreme conditions.
Natural convection cooling, no fan noise.
30 ms hold-up time at full load for better tolerance against voltage dips.
EMI/EMC: CISPR22 / IEC61000
Safety: IEC 60950 design standards
Mid-sized LED modules or lighting strips (12V)
Telecom or networking gear requiring ~1A at 12V
Embedded controllers, small motor-driven systems (within current limit)