Power & Adapters
From UPS battery backup and surge protection to USB-C, video adapters and hubs — power and connect everything, in stock.
Top Deals in Power & Adapters
View all (460)-
Middle Atlantic Select UPS-S1500R 2RU 1500VA Rackmount UPS $1,598.40
-
Tripp Lite by Eaton SmartOnline 3000VA 2.7kW 208/230V UPS - Online Double-Conversion, 2U, 10 Outlets (SUINT3000LCD2U) $2,335.99
-
Eaton Tripp Lite SmartOnline SUINT1000LCD2U 1000VA/900W Online Double-Conversion UPS - 208/230V, 2U, 8 C13 Outlets, Pure Sine $1,181.99
-
Eaton Tripp Lite SmartOnline SU1000RTXLCD2U 1000VA/900W Online Double-Conversion UPS - 2U Rack/Tower, 8 Outlets, LCD $1,108.99
-
APC Smart-UPS Ultra On-Line 5000VA Lithium-ion UPS - 2U Rack/Tower, 208V, Network Card (SRTL5KRM2UT) $10,945.99
Backup Power
Adapters & Connectors
Shop Power & Adapter Brands
Browse our top brands
Shop UPS by Protection Level
Standby, line-interactive, or full online double-conversion
-
StarTech USB-C to USB Adapter - 6in - USB 3.0 (5Gbps) USB-IF Certified - USB-C to USB-A - USB 3.2 Gen 1 - USB C Adapter - USB Type C - USB31CAADP
Regular price $17.99 USDRegular priceUnit price per -
StarTech Right Angled USB-C to USB-A Adapter, USB 5Gbps, Compact USB-C Male to USB-A Female Adapter, Durable Metal Housing, M/F - USB31CAADGCPRA
Regular price $10.99 USDRegular priceUnit price per -
StarTech USB-C to USB-A Adapter, USB 5Gbps, Compact USB-C Male to USB-A Female Adapter, Durable Metal Housing, M/F - USB31CAADGCP
Regular price $10.99 USDRegular priceUnit price per -
StarTech USB-C to USB Adapter - USB-C to USB-A - USB 3.2 Gen 1 - USB 3.0 (5Gbps) - USB C Adapter - USB Type C - USB31CAADG
Regular price $15.99 USDRegular priceUnit price per -
StarTech USB 3.1 (10Gbps) Adapter Cable for 2.5" SATA SSD/HDD Drives - USB312SAT3CB
Regular price $24.99 USDRegular priceUnit price per -
Eaton Tripp Lite Series USB-C to USB-A Adapter (M/F), 3.2 Gen 1 (5 Gbps) - U428-000-F
Regular price $14.99 USDRegular priceUnit price per -
Eaton Tripp Lite Series USB-C to USB-A Adapter (F/M), USB 3.2 Gen 2 (10 Gbps) - U329-000-10G
Regular price $14.99 USDRegular priceUnit price per -
Eaton Tripp Lite SmartOnline SU2200RTXLCD2U 2000VA Online UPS - 1800W, Pure Sine, LCD, 2U
Regular price $2,054.99 USDRegular priceUnit price per -
Eaton Tripp Lite SmartOnline SU1500RTXLCDN 1500VA Online UPS - 2U, SNMP
Regular price $1,769.99 USDRegular priceUnit price per -
Eaton Tripp Lite SmartOnline SU1000XLCD 1000VA 900W Double-Conversion Online UPS - 120V, Pure Sine, 6 Outlets, LCD, Tower (SU1000XLCD)
Regular price $942.99 USDRegular priceUnit price per -
APC Smart-UPS On-Line SRT 6kVA/6kW UPS - 4U Rackmount, 208V, Network Card (SRT6KRMXLT)
Regular price $9,246.99 USDRegular priceUnit price per -
APC Smart-UPS SRT 5.4kVA 208V 3U Rackmount Online UPS - Network Card, Rail Kit Included (SRT5KRMXLT)
Regular price $6,873.99 USDRegular priceUnit price per -
StarTech Thunderbolt 3 to Thunderbolt 2 Adapter - TB3 Laptop to TB2/TB1 Displays & Devices - Thunderbolt Converter - Windows & Mac - TBT3TBTADAP
Regular price $37.99 USDRegular priceUnit price per -
Eaton Tripp Lite SmartOnline SU3000RTXLCD2U 3000VA Online UPS - 2700W, Pure Sine, 2U Rack/Tower
Regular price $2,699.99 USDRegular priceUnit price per -
Eaton Tripp Lite SmartOnline 2000VA 1800W 120V Double-Conversion UPS - 2U Rack/Tower, Network Card (SU2200RTXLCDN)
Regular price $2,459.99 USDRegular priceUnit price per -
Eaton Tripp Lite SU1500LCD1U SmartOnline UPS - 1500VA/1440W Double-Conversion, 5 Outlets, 1U (SU1500LCD1U)
Regular price $1,028.99 USDRegular priceUnit price per
Buying Guide
Not sure what you need?
Wattage, runtime, ports and compatibility — our guide breaks down everything that matters before you buy.
Read the buying guide