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Qualtek Electronics Corp.
Power Supplies and Modules

Qualtek Electronics Corp.- Power Supplies and Modules

Qualtek Electronics Corp. is a specialized manufacturer of electronic components, focusing on thermal management, power connectivity, and electromagnetic interference (EMI) solutions. Founded in 1980 and headquartered in New Taipei City, Taiwan, the company has built decades of expertise in the design and production of high-quality, cost-effective components for global markets. Its core product lines include fan accessories such as wire form fan guards, plastic fan guards, and fan filter assemblies, as well as complete fan power cord solutions. The primary power components division offers AC power inlets, outlets, multi-function assemblies, and a broad range of domestic and international power cords and cord sets. A major highlight is the extensive EMI power line filter series, which ensures regulatory compliance and signal integrity in electronic designs. Qualtek's product portfolio serves diverse industries including telecommunications, medical, industrial automation, and consumer electronics. The company is recognized for its reliable engineering support, rapid customization capabilities, and UL/CSA/VDE-certified safety standards. While not a semiconductor manufacturer, Qualtek holds a strong market position in the passive and electromechanical components segment, particularly in thermal accessories and power cords. Its global distribution network and customer-centric approach have cemented its reputation as a dependable partner for OEMs and CEMs worldwide.

Power Supplies and Modules - 型号列表

75 parts in total

Mfr Part #	Quantity Available	Price	Standard Package	RoHS	Approval Agency	Efficiency	Output Power	Power (Watts)	Voltage Rating	Current - Output	Number of Outputs	Voltage - Input (Min)	Current - Output / Channel	Mounting Type	Mounting Style	Size / Dimension	Type	Series	Features	Operating Temperature	Operating Mode	Voltage - Isolation	Termination Style	Topology	Ratings	Product	Lead Time	Subcategory	Output	Frequency	Operation	Power - Output	Line Regulation	Load Regulation	Power Supply Type	Power (Watts) - Max	Width	Height	Length	Packaging	Panel Mount Type	Primary Material	Applications	Manufacturer	Configuration	Dimming
3 QPS-20-12 PWR SUPPLY OPEN FRAME 12V 1.67A Linear and Switching Power Supplies 12V 1.67A 20W P/S SINGLE OUTPUT Twenty Watts Single Output With Universal AC Input/ Full Range PowerSupply;AC-DC;12V@1.67A;85-264VIn;OpenFrame;PanelMount;QPSSeries Qualtek	60	1: ¥231.948	1	Lead free / RoHS Compliant	CB, CE, cUL, EN, UL	78%	20 W	20W	90 VAC to 264 VAC, 127 VDC to 370 VDC	12 VDC @ 1.67A	1	12V	1.67 A	Chassis Mount	Chassis	3.50" L x 2.01" W x 0.79" H (89.0mm x 51.0mm x 20.0mm)	Standard Product	QPS-20	HighEfficiencyandHighReliability,100%FullLoadBurn-InTest,Ultra-MiniatureSize,LowProfile	-20°C ~ 60°C	-	-	-	-	-	Switching Supplies	84 Days	Misc Products	12VDC@1.67A	47 Hz to 63 Hz	Switching	20W	±0.5%	±2%	Switching (Open Frame)	20W	51 mm	20 mm	89 mm	Carton	Open Frame	AC-DC	Commercial	QPS-20Series	Open-Frame	-
3 QPS-20-24 POWER SUPPLY OPEN FRAME 24V .84A Linear and Switching Power Supplies 24V 0.84A 20W P/S SINGLE OUTPUT Twenty Watts Single Output With Universal AC Input/ Full Range PowerSupply;AC-DC;24V@0.84A;85-264VIn;OpenFrame;PanelMount;QPSSeries Qualtek	60	1: ¥231.948	1	Lead free / RoHS Compliant	CB, CE, cUL, EN, UL	78%	20 W	20W	90 VAC to 264 VAC, 127 VDC to 370 VDC	24 VDC @ 840mA	1	24V	0.84 A	Chassis Mount	Chassis	3.50" L x 2.01" W x 0.79" H (89.0mm x 51.0mm x 20.0mm)	Standard Product	QPS-20	HighEfficiencyandHighReliability,100%FullLoadBurn-InTest,Ultra-MiniatureSize,LowProfile	-20°C ~ 60°C	-	-	-	-	-	Switching Supplies	84 Days	Misc Products	24VDC@0.84A	47 Hz to 63 Hz	Switching	20W	±0.5%	±2%	Switching (Open Frame)	20W	51 mm	20 mm	89 mm	Carton	Open Frame	AC-DC	Commercial	QPS-20Series	Open-Frame	-
PLC-025S062 LED SUPPLY CC AC/DC 13-40V 0.62A LED SUPPLY CC AC/DC 13-40V 620MA LED Drivers Power Supplies LED DRIVER 25W C/C .62A 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	83%	25 W	25W	90 VAC to 305 VAC	620mA	1	13 ~ 40 V	0.62 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Current	PLC	OTP, OVP, SCP	-25°C ~ 50°C	Constant Current (CC)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLV-025S048 LED SUPPLY CV AC/DC 48V 0.52A LED SUPPLY CV AC/DC 48V 520MA LED Drivers Power Supplies LED DRIVER 25W C/V 48V 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	84%	25 W	25W	90 VAC to 305 VAC	520mA	1	48V	0.52 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Voltage	PLV	OCP, OTP, OVP, SCP	-25°C ~ 50°C	Constant Voltage (CV)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLC-025S208 LED SUPPLY CC AC/DC 4-12V 2.08A LED Drivers Power Supplies LED DRIVER 25W C/C 2.08A 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	80%	25 W	25W	90 VAC to 305 VAC	2.08A	1	4 ~ 12 V	2.08 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Current	PLC	OTP, OVP, SCP	-25°C ~ 50°C	Constant Current (CC)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLC-025S175 LED SUPPLY CC AC/DC 5-14V 1.75A LED Drivers Power Supplies LED DRIVER 25W C/C 1.75A 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	81%	25 W	25W	90 VAC to 305 VAC	1.75A	1	5 ~ 14 V	1.75 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Current	PLC	OTP, OVP, SCP	-25°C ~ 50°C	Constant Current (CC)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLC-025S045 LED SUPPLY CC AC/DC 19-56V 0.45A LED SUPPLY CC AC/DC 19-56V 450MA LED Drivers Power Supplies LED DRIVER 25W C/C .45A 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	84%	25 W	25W	90 VAC to 305 VAC	450mA	1	19 ~ 56 V	0.45 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Current	PLC	OTP, OVP, SCP	-25°C ~ 50°C	Constant Current (CC)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLC-025S105 LED SUPPLY CC AC/DC 8-24V 1.05A LED Drivers Power Supplies LED DRIVER 25W C/C 1.05A 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	82%	25 W	25W	90 VAC to 305 VAC	1.05A	1	8 ~ 24 V	1.05 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Current	PLC	OTP, OVP, SCP	-25°C ~ 50°C	Constant Current (CC)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLC-025S140 LED SUPPLY CC AC/DC 6-18V 1.4A LED Drivers Power Supplies LED DRIVER 25W C/C 1.40A 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	81%	25 W	25W	90 VAC to 305 VAC	1.4A	1	6 ~ 18 V	1.4 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Current	PLC	OTP, OVP, SCP	-25°C ~ 50°C	Constant Current (CC)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLV-025S036 LED SUPPLY CV AC/DC 36V 0.7A LED SUPPLY CV AC/DC 36V 700MA LED Drivers Power Supplies LED DRIVER 25W C/V 36V 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	83%	25 W	25W	90 VAC to 305 VAC	700mA	1	36V	0.7 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Voltage	PLV	OCP, OTP, OVP, SCP	-25°C ~ 50°C	Constant Voltage (CV)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLV-025S018 LED SUPPLY CV AC/DC 18V 1.4A LED Drivers Power Supplies LED DRIVER 25W C/V 18V 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	80%	25 W	25W	90 VAC to 305 VAC	1.4A	1	18V	1.4 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Voltage	PLV	OCP, OTP, OVP, SCP	-25°C ~ 50°C	Constant Voltage (CV)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLC-025S175D LED SUPPLY CC AC/DC 5-14V 1.75A LED Drivers Power Supplies LED DRIVER 25W C/C 1.75A 80X78X27 DIM Qualtek	10	38: ¥168.368	1	RoHS Compliant	cULus	81%	25 W	25W	90 VAC to 305 VAC	1.75A	1	5 ~ 14 V	1.75 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Current	PLC	OTP, OVP, SCP	-25°C ~ 50°C	Constant Current (CC)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Analog
PLC-025S035 LED SUPPLY CC AC/DC 24-72V 0.35A LED SUPPLY CC AC/DC 24-72V 350MA LED Drivers Power Supplies LED DRIVER 25W C/C .35A 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	84%	25 W	25W	90 VAC to 305 VAC	350mA	1	24 ~ 72 V	0.35 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Current	PLC	OTP, OVP, SCP	-25°C ~ 50°C	Constant Current (CC)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLV-025S024 LED SUPPLY CV AC/DC 24V 1.05A LED Drivers Power Supplies LED DRIVER 25W C/V 24V 80X78X27 Qualtek	10	38: ¥162.52	1	RoHS Compliant	cULus	81%	25 W	25W	90 VAC to 305 VAC	1.05A	1	24V	1.05 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Voltage	PLV	OCP, OTP, OVP, SCP	-25°C ~ 50°C	Constant Voltage (CV)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLV-025S012 LED SUPPLY CV AC/DC 12V 2.08A LED Drivers Power Supplies LED DRIVER 25W C/V 12V 80X78X27 Qualtek	78	1: ¥172.244	1	RoHS Compliant	cULus	80%	25 W	25W	90 VAC to 305 VAC	2.08A	1	12V	2.08 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Voltage	PLV	OCP, OTP, OVP, SCP	-25°C ~ 50°C	Constant Voltage (CV)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLC-025S070 LED SUPPLY CC AC/DC 12-36V 0.7A LED SUPPLY CC AC/DC 12-36V 700MA LED Drivers Power Supplies LED DRIVER 25W C/C .70A 80X78X27 Qualtek	10	1: ¥188.224	1	RoHS Compliant	cULus	83%	25 W	25W	90 VAC to 305 VAC	700mA	1	12 ~ 36 V	0.7 A	Chassis Mount	Chassis	3.15" L x 3.07" W x 1.06" H (80.0mm x 78.0mm x 27.0mm)	Constant Current	PLC	OTP, OVP, SCP	-25°C ~ 50°C	Constant Current (CC)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLV-040S036 LED SUPPLY CV AC/DC 36V 1.05A LED Drivers Power Supplies LED DRIVER 40W C/V 36V 95X70X32 Qualtek	10	17: ¥229.024	1	RoHS Compliant	cULus	87%	40 W	40W	90 VAC to 305 VAC	1.05A	1	36V	1.05 A	Chassis Mount	Chassis	3.74" L x 2.76" W x 1.26" H (95.0mm x 70.0mm x 32.0mm)	Constant Voltage	PLV	OCP, OTP, OVP, SCP	-25°C ~ 50°C	Constant Voltage (CV)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLV-040S048 LED SUPPLY CV AC/DC 48V 0.8A LED SUPPLY CV AC/DC 48V 800MA LED Drivers Power Supplies LED DRIVER 40W C/V 48V 95X70X32 Qualtek	10	17: ¥229.024	1	RoHS Compliant	cULus	87%	40 W	40W	90 VAC to 305 VAC	800mA	1	48V	0.8 A	Chassis Mount	Chassis	3.74" L x 2.76" W x 1.26" H (95.0mm x 70.0mm x 32.0mm)	Constant Voltage	PLV	OCP, OTP, OVP, SCP	-25°C ~ 50°C	Constant Voltage (CV)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLV-040S018 LED SUPPLY CV AC/DC CV 18V 2A LED SUPPLY CV AC/DC 18V 2A LED Power Supplies LED DRIVER 40W C/V 18V 95X70X32 Qualtek	10	17: ¥229.024	1	RoHS Compliant	cULus	85%	40 W	40W	90 VAC to 305 VAC	2A	1	18V	2 A	Chassis Mount	Chassis	3.74" L x 2.76" W x 1.26" H (95.0mm x 70.0mm x 32.0mm)	Constant Voltage	PLV	OCP, OTP, OVP, SCP	-25°C ~ 50°C	Constant Voltage (CV)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLV-040S012 LED SUPPLY CV AC/DC 12V 3A LED Drivers Power Supplies LED DRIVER 40W C/V 12V 95X70X32 Qualtek	10	17: ¥229.024	1	RoHS Compliant	cULus	84%	40 W	40W	90 VAC to 305 VAC	3A	1	12V	3 A	Chassis Mount	Chassis	3.74" L x 2.76" W x 1.26" H (95.0mm x 70.0mm x 32.0mm)	Constant Voltage	PLV	OCP, OTP, OVP, SCP	-25°C ~ 50°C	Constant Voltage (CV)	2kV (2000V)	Wire Leads	AC DC Converter	IP65	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-