Comparable Table

Integral Rotary Split Rotary Split Linear
K562S K563 K561 K508 K508N K548 K543 K549 K527 K529N K570* K535
Cooling power 300mW @71°C, 110K 280mW @71°C, 77K 250mW @65°C, 80K 500mW @71°C, 77K 500mW @71°C, 77K 750mW @71°C, 77K 1000mW @71°C, 77K 750mW @71°C, 77K 500mW @71°C, 95K 600mW @71°C, 77K >1000mW @71°C, 77K 7W @23°C, 65K
Weight
(cooler + controller)
185 gr w/o controller 290gr 290gr 450gr 470gr 600gr 830gr 940gr 345gr 980gr 930gr 9.5Kg
Input Voltage 12V 6V or 12V 6V or 12V 12-16V
or 18-28V
12-16V
or 18-28V
18-28V 18-28V 18-28V 5-12V
or 28V
20-31.5V 18-32V 220V/110V
(52 VDC)
Cool Down Time @23°C 4min. Typ @160J, 110K 4min. Typ @210J, 77K 7min. Typ @190J, 80K 5min. Typ @250J, 77K 5min. Typ @250J, 77K 5min. Typ @500J, 77K 4min. Typ @500J, 77K 5min. Typ @620J, 77K 4min. Typ @280J, 110K 5.5min. Typ @400J, 80K 4min. Typ @500J, 77K N/A
Maximum input power 14Wdc 18Wdc 16Wdc 17Wdc 18.5Wdc 40Wdc 45Wdc 40Wdc 20Wdc 40Wdc 45Wdc 300Wdc
Steady state input power @23°C 3Wdc @150mW, 110K 6Wdc @220mW, 77K 4.5Wdc @170mW, 80K 7Wdc @220mW, 77K 7.5Wdc @220mW, 77K 15Wdc @550mW, 77K 20Wdc @1000mW, 77K 16Wdc @550mW, 77K 4Wdc @200mW, 110K 17Wdc @430mW, 77K 25Wdc @1000mW, 80K 200Wdc @5W, 65K
MTTF 10,000hr 8,000hr 8,000hr >10,000hr 20,000hr (Goal) 12,000hr 15,000hr (Goal) 10,000hr 30,000hr (Goal) 25,000hr 30,000hr (Goal) 25,000hr
Typical Cold finger diameter 8mm 1/4” 8mm 8mm 8mm 9.3mm 9.3mm 9.3mm (8mm Optional) 8mm 9.3mm 9.3mm 25.4mm
Ambient Temperature Range – Operation -40°C…71°C -40°C…71°C -40°C…71°C -40°C…85°C -40°C…85°C -40°C…85°C -40°C…71°C -40°C…71°C -54°C…85°C -40°C…71°C -50°C…85°C -20°C…71°C
Number of Coolers fielded Hundreds >1,000 >10,000 >70,000 Hundreds >3,000 >50 >5,000 Hundreds >1,000 Prototypes – Under Development Hundreds

Cold Finger Coolers
K548 Cold Finger K543
K548
K549
K570*
K572*
   
K508 Cold Finger K508N
K508
K527
   
Hot Detectors Cold Finger K580*
K588*