STSI was established in 1981 and is a reseller of network infrastructure products. Customer satisfaction is our #1 priority, and we strive to ship every order within 1 business day. Here is just a small sampling of what our customers are saying:

"Super fast shipping a+"

"Just as described --- excellent condition and packed very well. A+++++++++++++"

"Great Seller, Fast Shipping, Great Prices Thank You!"

"Super easy to deal with. The best packing and shipping ever. Excellent communication."

"Got exactly what I ordered faster than I expected. Thanks!"
"Thank you so much you were great to work with the whole process. I will be buying from you again thank you."

"Very accommodating seller. HIGHLY RECOMMEND. As described and more."
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Commscope UNJ600T-YL Uniprise Cat6 M-Series Modular Jack, Yellow
Commscope UNJ600T-YL Uniprise Cat6 M-Series Modular Jack, Yellow
$11.99
Free Shipping
SP6U48 ORTRONICS 48 PORT PATCH PANEL CAT6
SP6U48 ORTRONICS 48 PORT PATCH PANEL CAT6
  • Type: CAT6 Patch Panel
  • Model #: SP6U48
  • Item #: 9SIBTC2K428827
  • Return Policy: View Return Policy
$219.99
Free Shipping
Corning CCH-CP12-E4 Patch Panel with 6 LC Duplex 10Gig Aqua OM3/OM4 Multimode 50um Adapters
Corning CCH-CP12-E4 Patch Panel with 6 LC Duplex 10Gig Aqua OM3/OM4 Multimode 50um Adapters
$99.99
Free Shipping
AFL FAST-LC-SM-6 FastConnect LC Singlemode SM OS2 Fiber Optic Connector, 6-Pack
AFL FAST-LC-SM-6 FastConnect LC Singlemode SM OS2 Fiber Optic Connector, 6-Pack
$59.99
Free Shipping
AFL FUSE-LC9SMU-6 FuseConnect LC Singlemode OS2 SM Fiber Optic Connector, 6-Pack
AFL FUSE-LC9SMU-6 FuseConnect LC Singlemode OS2 SM Fiber Optic Connector, 6-Pack
$64.99
Free Shipping
PANDUIT Mini-Com TX-6 Modular Insert
PANDUIT Mini-Com TX-6 Modular Insert
  • Changer Type: RJ-45 Female Network 1 x RJ-45 Female Network
  • Color: Red
  • Model #: CJ6X88TGRD
  • Item #: 9SIBTC2K836138
  • Return Policy: View Return Policy
$18.99
Free Shipping
Corning UniCam 95-200-99 Fiber Optic Connector
Corning UniCam 95-200-99 Fiber Optic Connector
  • Specifications: Connector Details:LC Male Product Type:Network Connector
  • Model #: 95-200-99
  • Item #: 9SIBTC2K3U6041
  • Return Policy: View Return Policy
$14.99
Free Shipping
Commscope Systimax MGS600-112 GigaSpeed X10D Cat6a M-Series RJ45 Modular Jack, Orange 760092379
Commscope Systimax MGS600-112 GigaSpeed X10D Cat6a M-Series RJ45 Modular Jack, Orange 760092379
$14.99
Free Shipping
Commscope UNJ600-BL Uniprise Cat6 M-Series Modular Jack, Blue
Commscope UNJ600-BL Uniprise Cat6 M-Series Modular Jack, Blue
$11.99
Free Shipping
Commscope UNJ600-VL Uniprise Cat6 Modular Jack, Violet/Purple
Commscope UNJ600-VL Uniprise Cat6 Modular Jack, Violet/Purple
$9.99
Free Shipping
Corning CCH-CS24-A9-P00RE CCH Splice Cassette, 24 Fiber, LC Duplex Singlemode (OS2), Single-Fiber (250 um)
in 30 days
Corning CCH-CS24-A9-P00RE CCH Splice Cassette, 24 Fiber, LC Duplex Singlemode (OS2), Single-Fiber (250 um)
$449.99
Free Shipping
Corning CCH-CS Splice Cassette
Corning CCH-CS Splice Cassette
$159.99
Free Shipping
Corning SPH-01P Single-Panel Housing, Wall-Mountable, Black, Holds 1 CCH Panel
Corning SPH-01P Single-Panel Housing, Wall-Mountable, Black, Holds 1 CCH Panel
$92.99
Free Shipping
Corning 95-050-99 Unicam LC OM2 Multimode 50um Fiber Optic Connector
Corning 95-050-99 Unicam LC OM2 Multimode 50um Fiber Optic Connector
$12.99
Free Shipping
PANDUIT 1 Socket Mini-Com Classic Faceplate
PANDUIT 1 Socket Mini-Com Classic Faceplate
Save 14%
$7.99
$9.33
Free Shipping
Panduit UTPSP1BUY 1 ft. Cat 6 Blue Network Ethernet Cable
Panduit UTPSP1BUY 1 ft. Network Ethernet Cable
  • Brand: Panduit
  • Cat: 6
  • Connector A: 1 x RJ-45 Male Network
  • Connector B: 1 x RJ-45 Male Network
  • Model #: UTPSP1BUY
  • Item #: 9SIBTC2KDR5790
  • Return Policy: View Return Policy
$12.99
Free Shipping
Commscope UNP-6-DM-1U-24 Uniprise Unshielded Cat6 Patch Panel 1U 24-Port, Part # 760180042
Commscope UNP-6-DM-1U-24 Uniprise Unshielded Cat6 Patch Panel 1U 24-Port, Part # 760180042
$249.99
Free Shipping
Corning 95-050-99-X Unicam LC OM3/OM4 Multimode 50um Fiber Optic Connector
Corning 95-050-99-X Unicam LC OM3/OM4 Multimode 50um Fiber Optic Connector
$14.29
Free Shipping
Corning Fiber Optic Cleaning Fluid, FCC-CLEANER-FIBER 2104494-01
Corning Fiber Optic Cleaning Fluid, FCC-CLEANER-FIBER 2104494-01
$46.99
Free Shipping
Commscope Systimax MGS400 GigaSpeed Cat6 M-Series Modular Jack, Yellow Part # 700206691
Commscope Systimax MGS400 GigaSpeed Cat6 M-Series Modular Jack, Yellow Part # 700206691
$14.99
Free Shipping