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Power & circuit protection Choose a category or product family, compare the listed specifications and use the complete ordering reference.
29,596 catalogue records
Power & circuit protection × Clear all filters All records 373,574 Exact products 373,183 Semiconductor selections 364 Connector family selections 27 Power supplies 3,726 Batteries & accessories 6 Circuit protection 18,658 EV charging equipment 130 Photovoltaic accessories 9 Power distribution & busbars 7,067 Browse all categories → Browse all manufacturers → Selection guidance Exact product references and clearly labelled selection records retain their original specifications. Confirm the required model, quantity and application in your enquiry.
Mean Well
Step-down constant-current LED driver
Power supplies
Input voltage 9–56 V DC
Output voltage 2–52 V DC; at least 3 V below input Mean Well
AC-DC power supply
Power supplies
Input voltage 85–264 V AC
Output voltage 24 V DC Mean Well
AC-DC power supply
Power supplies
Input voltage 85–264 V AC
Output voltage 5 V DC Mean Well
Triple-output AC-DC power supply
Power supplies
Input voltage 85–264 V AC
Output voltages CH1: +5 V; CH2: +12 V; CH3: −12 V DC Mean Well
Wall-mounted AC-DC adapter
Power supplies
Input voltage 80–264 V AC
Output voltage 24 V DC Mean Well
Sine-wave DC-AC inverter
Power supplies
DC input range 20–33 V DC typical
AC output voltage 230 V factory setting; 200/220/230/240 V selectable Mean Well
Constant-voltage and constant-current LED power supply
Power supplies
Input voltage 90–264 V AC
Output voltage 24 V DC Mean Well
Enclosed AC-DC power supply
Power supplies
Input voltage 80–264 V AC
Output voltage 12 V DC Mean Well
DC-AC inverter with solar and AC charger
Power supplies
DC input range 10.5–15 V DC typical
AC output voltage 230 V factory setting; 200/220/230/240 V selectable Mean Well
Sine-wave DC-AC inverter
Power supplies
DC input range 21–30 V DC typical
AC output voltage 230 V factory setting; 200/220/230/240 V selectable Mean Well
Sine-wave DC-AC inverter
Power supplies
DC input range 42–60 V DC typical
AC output voltage 230 V factory setting; 200/220/230/240 V selectable Mean Well
Constant-power LED driver
Power supplies
Input voltage 100–305 V AC
Constant-current operating region 27–56 V DC Mean Well
Constant-power LED driver
Power supplies
Input voltage 90–305 V AC
Constant-current operating region 22–54 V DC Mean Well
Three-phase DIN rail power supply
Power supplies
Input voltage 320–600 V AC, three-phase
Output voltage 36 V DC Mean Well
Three-phase DIN rail power supply
Power supplies
Input voltage 320–600 V AC, three-phase
Output voltage 12 V DC Mean Well
Three-phase DIN rail power supply
Power supplies
Input voltage 320–600 V AC, three-phase
Output voltage 12 V DC Mean Well
Constant-voltage LED driver
Power supplies
Input voltage 100–305 V AC
Output voltage settings 24 V DC default; 12 V DC selectable Mean Well
Constant-power LED driver
Power supplies
Input voltage 100–305 V AC
Constant-current operating region 90–171 V DC, within the specified operating envelope Mean Well
Constant-power LED driver
Power supplies
Input voltage 100–305 V AC
Constant-current operating region 120–214 V DC, within the specified operating envelope Mean Well
DIN rail power supply
Power supplies
Input voltage 85–264 V AC
Output voltage 12 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 90–264 V AC
Output voltage 5 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 90–264 V AC
Output voltage 12 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 80–264 V AC; derating below 115 V AC
Output voltage 5 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 80–264 V AC; derating below 115 V AC
Output voltage 5 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 80–264 V AC; derating below 90 V AC
Output voltage 48 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 80–264 V AC; derating below 100 V AC
Output voltage 12 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 80–264 V AC; derating below 100 V AC
Output voltage 15 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 80–264 V AC; derating below 100 V AC
Output voltage 19 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 80–264 V AC; derating below 100 V AC
Output voltage 24 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 80–264 V AC; derating below 100 V AC
Output voltage 48 V DC Mean Well
AC-DC power adapter
Power supplies
Input voltage 85–264 V AC; derating below 100 V AC
Output voltage 12 V DC Mean Well
Constant-current power supply
Power supplies
Rated output current 1050 mA
DC output voltage range 9–24 V Mean Well
AC-DC power adapter
Power supplies
DC output voltage 24 V
AC input voltage range 85–264 V AC Beckhoff
Industrial PC power supply with UPS function
Power supplies
Input voltage 22–30 V DC
Maximum total output power 250 W Beckhoff
Embedded PC power supply module
Power supplies
Supply voltage 24 V DC (−15%/+20%)
Nonvolatile memory 8 kbytes NOVRAM Beckhoff
E-bus power supply terminal
Power supplies
Input voltage 24 V DC
E-bus output voltage 5 V Exact products, shared model selections and configurable connector families identify their record scope. Pricing, availability and the final specification are confirmed in your quotation.