Your search for "EX-RPS-PWR" revealed the following:
Juniper EX-RPS-PWR EX Series External Redundant Power System
SKU: NSB-0189
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 185.99
• Only 2 remaining
Call if you need more
Juniper EX-RPS-PWR-930-AC EX Series External Redundant Power System
SKU: NSH-4939
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX-RPS-PWR-930-AC EX Series External Redundant Power System
SKU: NSN-3249
Condition: New
Shipping: Overnight Options
Warranty: 365 days