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Catalog # 304880 - Model 8052 RJ45 4-Position Switch

    RJ45 4-Position Switch
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Catalog No: 304880
Model No: 8052
Product Type:Switches: Copper
Cable Type/Port Connector:RJ45
Channels per Switch Chassis:1
Manual Control/No Power Required:LineSelect® Manual Operation
Local Control:Rotary Knob


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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Manual Network Switch, RJ45, Rotary Switch
Model 8052 RJ45 A/B/C/D Switch, Desktop, Manual Network Switch

  • Share ANY RJ45 interface networks or devices, "quick & easy"!
  • Telco Modular Jack Network Switches

Model 8052 RJ45 A/B/C/D Switch, Rotary Switch


  • PORT CONNECTORS: (5) RJ45 female connectors labeled A, B, C, D and COMMON.
  • FRONT PANEL CONTROL:  (1) Rotary switch on front panel select A, B, C, D.
  • POWER: No external power required. Manually operated.
  • DIMENSIONS:   5.3" W x 2.6" H x 7.3" D. (13.5 x 6.6 x 18.5 cm)
  • WEIGHT: Approximately 1.0 lb., 0.5 kg.

MODEL 8052 RJ45 A/B/C/D NETWORK APPLICATION: The drawing illustrates a COMMON device (computer or workstation) connected to the RJ45 COMMON port with access to four Networks labeled A, B, C and D, which are each connected to the RJ45 ports A, B, C, and D respectively.

Model 8052 A/B/C/D Switch Application Diagram 


  • Allows access to four networks from one computer or workstation.
  • Eliminates the need to plug and unplug cables.
  • No external power required. 
  • The switch ports are transparent to all data.
  • All 8 pins of the RJ45 interface are switched via break-before-make rotary switch. 
  • Manual operation via front-panel rotary switch.
  • Attractive anodized black box packaging provides EMI/RFI shielding.
  • High quality sealed switch with self-wiping precious meal contacts.
  •  Lifetime warranty against manufacturing defects.
  • Custom length RJ45 cables available for your switch installation.

The Model 8052 enables access to four RJ45 networks from one COMMON RJ45 device.  The Model 8052 A/B/C/D Switch allows the user to reroute data between four networks with a simple flip of a switch.  No need to plug and unplug cables thereby eliminating connector wear.  Since the switch supports all eight pins, it is applicable to sharing ANY RJ45 device.

Custom Network Switches are available. Contact us by phone, email, or complete the Online Custom Products Form. /Products-Custom/Copper-Switch/

Electro Standards can supply all of your Network Cable requirements. Click here to reach our CABLES, COPPER NETWORK Webpage. 

All data switch boxes, 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.

*Prices online are subject to change and verification. 

Available Combo Deals