401-943-1164 / US & Canada Toll Free: 877-943-1164

Switch/Converter Catalog # 303289 - Model 4289 4-Way Fiber

    4-Way Fiber Switch/Converter4-Way Fiber Switch/Converter4-Way Fiber Switch/Converter4-Way Fiber Switch/Converter
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    • 4-Way Fiber Switch/Converter
    • 4-Way Fiber Switch/Converter
    • 4-Way Fiber Switch/Converter
    • 4-Way Fiber Switch/Converter
Base Price:
Catalog No: 303289
Model No: 4289
Product Type:Switches: Copper, Switches: Fiber Optic
Cable Type/Port Connector:RJ45, ST
Channels per Switch Chassis:4
Electronic Switches/Power Required:QuickSwitch® Fiber Optic
Fiber Mode:Multimode
Fiber Size:62.5/125
Fiber Type:Duplex
Local Control:Pushbutton
Mirror Technology:OEO
Speed:100 Mbps
Wavelength Nano:1300


Shipping Terms

Shipments are made via UPS Ground, unless otherwise specified. Freight charges are prepaid and added to your invoice. We can estimate the freight costs for you.

We can ship freight collect on your account, just provide your UPS Account Number.

We can also ship via the carrier of your choice. Provide the details and your account number.

Products shall be shipped F.O.B. Electro Standards' facility. Title to and risk of loss or damage to the products shall pass to you upon Electro Standards delivery of the products to a carrier for shipment. Title to software will remain with the applicable licensor. Electro Standards' prices do not include shipping and handling charges. Electro Standards reserves the right to use its own discretion in the manner and routing of shipments. Electro Standards shall be permitted to deliver products in separate lots.

Shipping Return Policy

  • To return an item, contact Electro Standards at 401-943-1164 to obtain a Return Material Authorization (RMA) number. RMA numbers are valid for 30 days after the date of the shipment and cannot be extended or re-issued. We are unable to accept returns without an RMA number.
  • All returns except those of defective product are subject to a 15% restocking fee, and additional charges for handling or freight are refunded only in cases of defective products.
  • Return freight must be shipped prepaid. We recommend that you insure the package as you are responsible for risk of loss on all returned packages. We recommend that all cartons are properly packed as Electro Standards is not responsible for product damaged en route. We do not issue call tags for product returns.
  • Returned product must be clean, undamaged, and complete with all manuals, accessories, documents and packaging. The items must be in a resalable condition.
  • The product must have with it a copy of the original invoice or packing slip and the appropriate RMA paperwork.
  • If your item is not working properly, please contact Electro Standards at 401-943-1164 for help in trouble-shooting your application.
  • If the product is defective, Electro Standards will repair or replace that item (at our discretion) upon receipt and evaluation of the original product.
  • Electro Standards reserves the right to authorize product returns after 30 days from the invoice date in some cases. If the product is accepted after 30 days, credit will be issued toward future pruchases only and some additional restocking charges may be applied.
  • All credits from RMAs must be used within one calendar year of issue.

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QuickSwitch® Fiber Optic Network Switch / Converter
QuickSwitch® 4289 4-Way Fiber Optic Switch/Converter w/Remote Control

  • QuickSwitch® SPECIFICATIONS:
  • CONNECTORS: Ports 1, 2, 3, 4 are 100 Base FX fiber optic ST duplex ports. COMMON port is 10/100 Base-T RJ45.
  • FIBER OPTIC PORT INTERFACE: Ports 1, 2, 3, 4 are 1300nm, speed 100 Mbps, multimode
  • CONTROLS: (4) Pushbuttons to select network port.
  • DISPLAY: (4) Status red LED's; (4) Link red LED's.
  • POWER: UL approved 120 VAC/60HZ wall mount power module supplies 12VDC, 500 mA to the unit.
  • DIMENSIONS: 11" W x 2.7" H x 8.5" D.
  • WEIGHT: 3 lbs

QuickSwitch® Model 4289 Fiber Optic Switch Converter

QuickSwitch® 4289 Features:

  • Access any one of four separate fiber optic networks from one computer.
  • Simple pushbutton switching eliminates plugging and unplugging fiber optic patchcords, minimizing connector wear and increasing system reliability.
  • All four network ports are 1300nm 100 Mbps ST duplex multimode fiber optic ports, ST duplex shown. (SC duplex is available)
  • Internal circuitry insures isolation between networks/devices.
  • Acts as a signal source, no optical signal loss.
  • Remotely control the unit from the RS232 serial Remote port.
  • LED display indicates switch position and fiber link presence, at a glance.

QuickSwitch® 4289 4-Way Fiber Optic Switch/Converter can access any one of four separate fiber optic network ports from one computer.

QuickSwitch® 4289 allows user to access any one of four separate fiber otpic network ports, 1,2 3, or 4, from a computer connected to the COMMON 100 Base-TX port. All ports are 1300 nm 100Mbps ST duplex multimode fiber optic ports. Customized configurations are available.

QuickSwitch® 4289 is controlled from the front panel pushbutton switches. Front panel control is as simple as depressing the button of the desired network port. LED indicators display the switch position status, as well as the presence of fiber optic link.

The switch may be controlled locally by manually operating the front-panel pushbutton.  The front-panel LED display indicates the switch position and unit power status.

OPTION: WIDE RANGE POWER MODULE (Cat. No. 517277) CE, RoHS, and UL listed table mount power module, 100VAC/240VAC, 50Hz-60Hz for use in place of the standard power module that is included with the unit.  Has IEC 60320 C14 inlet.  Ideal for international applications.

This high-quality network switch is available to city, state, and federal government purchasers at a discounted price and favorable payment and shipping terms via GSA Schedule GS-35F-0286V. Click here for GSA details.

Model 4289 is available to government purchasers on our GSA Schedule GS-35F-0286V. Call for discounted price and terms.


QuickSwitch® is a registered trademark of Electro Standards Laboratories.

QuickSwitch® Fiber Optic Switches are available in many configurations: auto fallback, switch/converters, multimode & single mode, and secure off-line positions. Check out our complete line of QuickSwitch® fiber optic switches.

For custom fiber optic network switches contact our friendly sales support staff at 401-943-1164; or email: eslab@electrostandards.com, or complete our online Custom Product Request form.

Electro Standards can supply all your Fiber Optic Cable requirements.

All data switches, data communication products, and data acquisition products are subject to a one year warranty against manufacturing defects.  The limit of ESL liability is limited to the cost of the ESL product provided.

All ESL products are available for export.

Electro Standards welcomes International inquiries: commutateurs à fibres optiques, interruptores de fibra óptica, switch in fibra ottica, switches de fibra óptica, fiberoptiska switcher.

*Prices online are subject to change and verification.

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