Black Box ServSwitch Jr. SW621A-R2 Manual page 11

SERVSWITCH™ JR.
Power —
Maximum
Altitude —
Temperature
Tolerance —
Humidity
Tolerance —
Enclosure —
Size —
Weight —
10
All models: 5 VDC at up to 1 A from the keyboard-power
leads of the attached computers;
SW629A-R2 only: If you attach the optional external
in-line power supply PS255 (available separately):
Input: 115 to 230 VAC at 50 to 60 Hz through
detachable input cord into IEC 320 male inlet;
Output: 5 VDC at up to 1 A through nondetachable
output cord with 3.5-mm plug
10,000 ft. (3048 m)
32 to 131˚F (0 to 55˚C)
5 to 80% noncondensing
Steel
SW621A-R2 and SW622A-R2:
1.8"H (1U) x 8.8"W x 3.5"D (4.5 x 22.4 x 8.9 cm);
SW629A-R2:
1.8"H (1U) x 13.8"W x 4.9"D (4.5 x 35 x 12.4 cm)
SW621A-R2:
Net: 1.5 lb. (0.7 kg); Shipping: 2 lb. (0.9 kg);
SW622A-R2:
Net: 1.6 lb. (0.8 kg); Shipping: 2 lb. (0.9 kg);
SW629A-R2:
Net: 2.9 lb. (1.3 kg); Shipping: 3.6 lb. (1.7 kg)