AC-DC Power Supplies

KWS-A

Single Output 5W to 25W AC-DC PCB-Mount Power Supplies

Featuring a wide operating temperature range of up to 85°C and start-up temperatures of -40°C, the second generation KWS-A series is ideal for harsh industrial applications. The encapsulated board mounted power supplies do not need a ground connection and are available in four power levels - 5W, 10W, 15W and 25W. Efficiencies are as high as 88% and off-load power consumption is less than 0.5W.

Features

Protection Class II, No Ground Connection
Small footprint without the need for external components
Long Electrolytic Capacitor Lifetime
No load power consumption less than 0.5W
Improved efficiencies up to 88%
Wide Temperature Range -40°C (start up) to +85°C

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Images & 3D Drawings

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Specification, Drawings, Technical Files

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To request a sample or quote, please tick the box alongside the model of interest.

Models selected: 0 Request quote / sample

Part number	Power	Output info	Construction	Stock Level	Request quote / sample
KWS5A-5	5W	5V / 1A	Enclosed pcb mount	Enquire	KWS5A-5
KWS10A-5	10W	5V / 2A	Enclosed pcb mount	Enquire	KWS10A-5
KWS15A-5	15W	5V / 3A	Enclosed pcb mount	Enquire	KWS15A-5
KWS25A-5	25W	5V / 5A	Enclosed pcb mount	Enquire	KWS25A-5
KWS5A-12	5.4W	12V / 0.45A	Enclosed pcb mount	Enquire	KWS5A-12
KWS10A-12	10.8W	12V / 0.9A	Enclosed pcb mount	Check stock	KWS10A-12
KWS15A-12	15.6W	12V / 1.3A	Enclosed pcb mount	Enquire	KWS15A-12
KWS25A-12	26.4W	12V / 2.2A	Enclosed pcb mount	Check stock	KWS25A-12
KWS5A-15	5.3W	15V / 0.35A	Enclosed pcb mount	Enquire	KWS5A-15
KWS10A-15	10.5W	15V / 0.7A	Enclosed pcb mount	Enquire	KWS10A-15
KWS15A-15	15W	15V / 1A	Enclosed pcb mount	Enquire	KWS15A-15
KWS25A-15	25.5W	15V / 1.7A	Enclosed pcb mount	Enquire	KWS25A-15
KWS5A-24	5.3W	24V / 0.22A	Enclosed pcb mount	Check stock	KWS5A-24
KWS10A-24	12W	24V / 0.5A	Enclosed pcb mount	Enquire	KWS10A-24
KWS15A-24	16.8W	24V / 0.7A	Enclosed pcb mount	Check stock	KWS15A-24
KWS25A-24	26.4W	24V / 1.1A	Enclosed pcb mount	Enquire	KWS25A-24

Part number
KWS5A-5
Power	5W
Output info	5V / 1A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS5A-5
KWS10A-5
Power	10W
Output info	5V / 2A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS10A-5
KWS15A-5
Power	15W
Output info	5V / 3A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS15A-5
KWS25A-5
Power	25W
Output info	5V / 5A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS25A-5
KWS5A-12
Power	5.4W
Output info	12V / 0.45A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS5A-12
KWS10A-12
Power	10.8W
Output info	12V / 0.9A
Construction	Enclosed pcb mount
Status
Stock Level	Check stock
View PDF datasheet
Request quote / sample	KWS10A-12
KWS15A-12
Power	15.6W
Output info	12V / 1.3A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS15A-12
KWS25A-12
Power	26.4W
Output info	12V / 2.2A
Construction	Enclosed pcb mount
Status
Stock Level	Check stock
View PDF datasheet
Request quote / sample	KWS25A-12
KWS5A-15
Power	5.3W
Output info	15V / 0.35A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS5A-15
KWS10A-15
Power	10.5W
Output info	15V / 0.7A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS10A-15
KWS15A-15
Power	15W
Output info	15V / 1A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS15A-15
KWS25A-15
Power	25.5W
Output info	15V / 1.7A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS25A-15
KWS5A-24
Power	5.3W
Output info	24V / 0.22A
Construction	Enclosed pcb mount
Status
Stock Level	Check stock
View PDF datasheet
Request quote / sample	KWS5A-24
KWS10A-24
Power	12W
Output info	24V / 0.5A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS10A-24
KWS15A-24
Power	16.8W
Output info	24V / 0.7A
Construction	Enclosed pcb mount
Status
Stock Level	Check stock
View PDF datasheet
Request quote / sample	KWS15A-24
KWS25A-24
Power	26.4W
Output info	24V / 1.1A
Construction	Enclosed pcb mount
Status
Stock Level	Enquire
View PDF datasheet
Request quote / sample	KWS25A-24