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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Panduit NetKey NK688MBU Cat.6 Connector Adapter
Panduit NetKey NK688MBU Cat.6 Connector Adapter
  • Changer Type: RJ-45 Network 1 x RJ-45 Network
  • Color: Blue
  • Model #: NK688MBU
  • Item #: 9SIBTC2K3T8288
  • Return Policy: View Return Policy
$8.49
Free Shipping
Corning Fiber Optic Cleaning Fluid, FCC-CLEANER-FIBER 2104494-01
Corning Fiber Optic Cleaning Fluid, FCC-CLEANER-FIBER 2104494-01
$44.99
Free Shipping
PANDUIT 1 Socket Mini-Com Classic Faceplate
PANDUIT 1 Socket Mini-Com Classic Faceplate
$7.99
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 FAN-BT25-12 Fiber Optic Buffer Tube Fan-Out Kit - 12 Fibers, 25" Tubing
Corning FAN-BT25-12 Fiber Optic Buffer Tube Fan-Out Kit - 12 Fibers, 25" Tubing
$19.99
Free Shipping
Commscope M12L-262 2-Port M-Series Type L Flush Mounted Faceplate, White, 108168469
Commscope M12L-262 2-Port M-Series Type L Flush Mounted Faceplate, White, 108168469
  • Finish: White
  • Material: Plastic
  • Model #: M12L-262
  • Item #: 9SIBTC2KG06049
  • Return Policy: View Return Policy
$8.49
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
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
Panduit UTP28SP8INBU 8 in. Cat 6 Blue Network Ethernet Cable
Panduit UTP28SP8INBU 8 in. Network Ethernet Cable
  • Brand: Panduit
  • Cat: 6
  • Connector A: RJ45
  • Connector B: RJ45
  • Model #: UTP28SP8INBU
  • Return Policy: View Return Policy
$12.99
Free Shipping
Corning CCH-CS12-AE-P00RE Pigtailed Splice Cassette, 12 Fiber, LC UPC Duplex Shuttered Singlemode OS2
Corning CCH-CS12-AE-P00RE Pigtailed Splice Cassette, 12 Fiber, LC UPC Duplex Shuttered Singlemode OS2
$429.99
Free Shipping
Panduit UTP28SP10BU Cat6 28awg UTP Network Patch Cable, 10 Ft Blue
Panduit UTP28SP10BU Cat6 28awg UTP Network Patch Cable, 10 Ft Blue
  • Brand: Panduit
  • Cat: 6
  • Length: 10 ft.
  • Wire Gauge: 28 AWG
  • Model #: UTP28SP10BU
  • Return Policy: View Return Policy
$12.99
Free Shipping
PANDUIT 1 Socket NetKey Faceplate NK1FWHY
PANDUIT 1 Socket NetKey Faceplate NK1FWHY
$7.59
Free Shipping
PANDUIT 4 Socket NetKey Faceplate NK4FWHY
PANDUIT 4 Socket NetKey Faceplate NK4FWHY
$7.59
Free Shipping
AFL FAST-ST-MM62.5-6 FastConnect ST OM1 Fiber Optic Connector, 6-Pack
AFL FAST-ST-MM62.5-6 FastConnect ST OM1 Fiber Optic Connector, 6-Pack
$74.99
Free Shipping
Commscope SFC-LCF-09-8X QWIK II LC SM Fiber Optic Connector 760117895
Commscope SFC-LCF-09-8X QWIK II LC SM Fiber Optic Connector 760117895
$15.99
Free Shipping
Pannet Adapter,Singlemode Duplex LC Fiber,Blue  CMDSLCZBU
Pannet Adapter,Singlemode Duplex LC Fiber,Blue CMDSLCZBU
  • Changer Type: LC Female Network 2 x LC Female Network
  • Color: Blue
  • Weight: 0.02
  • Model #: CMDSLCZBU
  • Item #: 9SIBTC2K3U1135
  • Return Policy: View Return Policy
$16.39
$16.49
Free Shipping
Panduit KWPK6 Stainless Steel Keystone Wall/Phone Faceplate with Cat6 Jack Module, Like KWP6PY
Panduit KWPK6 Stainless Steel Keystone Wall/Phone Faceplate with Cat6 Jack Module, Like KWP6PY
$29.99
Free Shipping
corning lanscape cch patch panel with 6 sc singlemode duplex adapters, ceramic insert, cch-cp12-59
corning lanscape cch patch panel with 6 sc singlemode duplex adapters, ceramic insert, cch-cp12-59
$79.99
Free Shipping
Panduit CJ688TGVL-24 Mini-Com TX6 Plus Giga-Channel Cat6 Jack Module, Violet, Pack of 24
Panduit CJ688TGVL-24 Mini-Com TX6 Plus Giga-Channel Cat6 Jack Module, Violet, Pack of 24
  • Changer Type: 1 x RJ-45 Female Network RJ-45 Female Network
  • Color: Violet
  • Model #: CJ688TGVL-24
  • Item #: 9SIBTC2K3T8726
  • Return Policy: View Return Policy
$199.99
Free Shipping