Your search for "Juniper JPSU" revealed the following:
NEW Juniper EX-SFP-GE10KT13R14 1GB BASE-BX SMF SFP Transceiver
SKU: NSN-5468
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX-SFP-GE10KT15R13 1GB BASE-BX MMF SFP Transceiver
SKU: NSN-6922
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper EX-QSFP-40GE-SR4 40GB BASE-SR4 850nm MMF QSFP+ Transceiver
SKU: NSH-9719
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper MIC3-3D-1X100GE-CFP MX Series 1x 100GB CFP Router Module
SKU: NSN-2423
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper SRX550-645DP-M 7 Gbps 8x Expansion Module Slot (DC) Gateway Chassis
SKU: NSB-0348
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Juniper SRX3400BASE-AC SRX3400 Series Services Gateway Chassis
SKU: NSH-6623
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX-SFP-1GE-LH 1GB BASE-LH 1550nm SMF LC SFP Transceiver
SKU: NSN-7890
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper MX-MPC1-3D-R-B MX Series MPC1 L3/L2/L2.5 Router Line Card
SKU: NSN-1566
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Juniper EX-SFP-10GE-ER 10GB BASE-ER 1550nm SMF SFP+ Transceiver
SKU: NSN-5117
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Juniper EX-SFP-GE40KT15R13 1GB BASE-BX TX 1550nm/RX 1310nm SMF SFP Transceiver
SKU: NSH-6958
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days