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ETM-3010

3108PF

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TDM750T14-13K5IT

7832-27 '

K10L-H350S5

Name: K10L-H350S5
Brand: TPS ELECTRIC LLC
Availability: InStock
Rating: 5 (1 reviews)

Compact K10L-H350S Series switching power supply with 5VDC output, up to 70A rated current, 350W power, and a slim 215 × 115 × 30mm housing. With 90–264VAC universal input, up to 85% efficiency, ±10% output adjustment, and comprehensive overload, short-circuit, over-voltage, and over-temperature protection, it is well suited for industrial equipment, control cabinets, and high-current embedded power solutions.

Input Current

4A/220V AC

Output Voltage

5V DC

Rated Input Voltage

100V~240V AC

Rated Current

70A

Rated Power

350W

Output Adjustable Range

±10%

Output Accuracy

±1%

Efficiency @230Vac

85%

Size/Weight

215*115*30mm(L*W*H)/0.65Kg

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Description

30-Second Fit Check

Output class: 5VDC, rated 70A (350W).
Input: 90–264VAC, 50–60Hz; universal mains.
Trim: ±10% output adjustable range (helps dial in at-load voltage).
Panel fit: 215×115×30mm open-frame footprint.
Electrical behavior: hiccup protections for overload/short.

What It Is + Why It Matters

High-current 5V rail supply for controllers, embedded electronics, and distribution inside industrial panels.
PFC is listed (PF >0.98 @115V / >0.95 @230V), which can make scaling multiple supplies friendlier to facility power.
Multiple output terminals simplify current sharing to multiple loads (confirm wiring and copper sizing).

Key Specs

Rated output: 5VDC, 70A; rated power 350W.
Ripple & noise: 100mVp-p.
Efficiency @230VAC: 85%.
Accuracy/regulation: accuracy ±1%; line ±0.5%; load ±0.5%.
Input current: 4A @220VAC; inrush 30A @230VAC; leakage <1mA @240V.
Operating env: -20~60°C, 10~90%RH non-condensing.

Integration & Wiring

AC terminals: L / N / protective earth per terminal arrangement.
DC terminals: multiple “+” and “–” terminals for distribution (verify your wire gauge for 70A rail).
Setup/rise/hold: 2s / 50ms / 20ms.

Best For / Not For

Best for: centralized 5V bus rails, high-current digital/control electronics, factory panel builds.
Not for: loads requiring very low ripple beyond 100mVp-p limits, or sealed environments without engineered airflow.

Typical Applications

Controllers and industrial electronics needing a 5V distribution rail
Embedded systems and test fixtures
Multi-load 5V bus inside control cabinets
Electronics assemblies that need trim capability for voltage drop

Selection Checklist

Confirm steady-state and peak demand stay within 5V / 70A.
Check ripple tolerance: 100mVp-p.
Plan copper and distribution: 70A rails require short, low-resistance runs.
Confirm mains: 90–264VAC and your breaker capacity.
Thermal plan: open-frame supply requires end-equipment airflow/clearance.

RFQ Quick Checklist: quantity, target delivery, AC input, load profile (steady/peak), wiring constraints, enclosure airflow.
Note: final compliance/performance depends on end-product design and verification testing.