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

Catalog # 304443 - Model 8443 2-Channel RJ45/BNC A/B Switch

    2-Channel RJ45/BNC A/B Switch
Click image to enlarge
Base Price:
$483.00
Catalog No: 304443
Model No: 8443
Switch Type (Fiber, Ethernet, etc.):Coax/BNC, Ethernet
Interface:BNC, RJ45 Cat 5
Positions:2 (e.g. A/B and Common)
Channels per Switch/Chassis:2
Chassis/Rack Configuration:Desktop
Compliance/Category Rating:Cat5
Connector/Port:RJ45/BNC
Pins Switched:All 8 of RJ45, Center Conducter and Shield of BNC
Ohms:75
Local/Manual Control:Rotary Knob

Add to Cart
UPS

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.

Ask a Question

Send Question

Protected Document Request



Cancel Download Product Manual

Overview

Multi Interface Copper Network Switches
Cat5 Manual Network Switch, Cat5, RJ45, BNC
Model 8443 Dual-Channel RJ45 & BNC A/B Switch, Manual Operation

  • Simultaneously Switches 1 Channel RJ45 (Cat 5) & 1 Channel BNC (RG59, 75 ohm)

High Quality Manual Data Network Switches Increase the Reliability of Your Network!

The Model 8443 A/B 2-Channel RJ45/BNC network switch enables access to two devices per each of its two channels.  Channel 1 allows access to RJ45 devices 1-A or 1-B.  Channel 2 allows access to BNC devices 2-A or 2-B.  All channels are switched simultaneously.  This network switch supports 8 pins for the RJ45 Cat5 interface, and supports both the center conductor and shield of the BNC interface. 

Features:

  • Simultaneously switches one RJ45 Channel and one BNC channel locally via a knob located on the front panel.
  • RJ45 channel tested for Cat5 compliance. 
  • Leads switched: All (8) RJ45 pins, plus BNC center conductor and shield.
  • All ports located on the rear panel: (3) RJ45 female and (3) BNC female.
  • Packaged in a rugged aluminum enclosure for EMI/RFI protection.
  • Chassis size approximately 5.25" W x 2.0 H x 7.25" D 
  • Switching is manually operated.  Requires no power.
  • Custom length cables are available.

Specifications:

  • Port Connectors:  
    • (3) RJ45 (F), Category 5 connectors on rear panel
    • (3) BNC (F) connectors on rear panel 
  • Controls: (1) Rotary Switch on front panel selects A or B.
  • Pins Switched:
    • RJ45: All 8 Pins Switched
    • BNC: Center Conductor and Shield
  • Power: No power required
  • Enclosure: Shielded Aluminum Enclosure
  • Dimensions: 5.25" W x 7.25" D x 2.0" H
  • Weight: Approximately 2.5 lbs

Order Custom Length Cables for Optimum Performance!

 

 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 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.
 *Prices online are subject to change and verification.
All ESL Manual Data Network Switches are available for export.

Available Combo Deals

No thanks!
×

Developer Tools

Database Activity Shipping Rates Performance Tracking Cache Storage Session Storage
0.5759708 seconds
# Seconds Since First Hit Trace Command Type Command Text Parameters Execution Time
1. 0 DBInterface.GetDataT show Text SELECT TOP(1) '0' AS ArticleID, 0 As ID, Product.MetaTitle As PageTitle, Product.MetaDescription As show - 0
2. 0.0156267 DBInterface.GetDataT show StoredProcedure [dbo].[DefaultSearchAttributeGetByUserID] @g_UserID =1ad2692b-b1b2-4cae-a00c-1b229338a134
 0.0156267
3. 0.0378161 DBInterface.get_oSQL show StoredProcedure [dbo].[RecentlyViewedListLoadByEntityType] @UserID=1ad2692b-b1b2-4cae-a00c-1b229338a134
@EntityType=product
@RowCount=5
@SiteID=1
 0
4. 0.0534503 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @PageUrl=/304443-8443-2-channel-rj45-bnc-a-b-switch-181.html
@Type=PRODUCT
 0
5. 0.0534503 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductLoadByPrimaryKey] @ProductID=181
@SiteID=1
@UserID=1ad2692b-b1b2-4cae-a00c-1b229338a134
 0
6. 0.0534503 DBInterface.GetDataT show StoredProcedure [dbo].[CategoryListByProductId] @ProductId=181
@SiteID=1
@ShowHidden=False
 0
7. 0.0534503 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @Type=CATEGORY
 0
8. 0.0690736 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=181
 0.0156233
9. 0.0690736 DBInterface.get_oSQL show StoredProcedure [dbo].[ImageLoadByProductKey] @ProductID=181
 0
10. 0.0690736 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=181
@SiteID=1
 0
11. 0.1003494 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=181
@SiteID=1
 0
12. 0.1228357 DBInterface.GetDataT show StoredProcedure [dbo].[Pricing_OutputPricing] @ItemCode=308445
 0
13. 0.1384819 DBInterface.GetDataT show StoredProcedure [dbo].[Pricing_OutputPricing] @ItemCode=308446
 0
14. 0.1384819 DBInterface.GetDataT show StoredProcedure [dbo].[Pricing_OutputPricing] @ItemCode=308447
 0
15. 0.1384819 DBInterface.GetDataT show StoredProcedure [dbo].[Pricing_OutputPricing] @ItemCode=308448
 0
16. 0.1384819 DBInterface.GetDataT show StoredProcedure [dbo].[Pricing_OutputPricing] @ItemCode=308449
 0
17. 0.1384819 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=181
@SiteID=1
 0
18. 0.1541086 DBInterface.get_oSQL show StoredProcedure [dbo].[CL_procGetOtherProductsBought] @ProductID=181
@SiteID=1
 0
19. 0.1541086 DBInterface.get_oSQL show StoredProcedure [dbo].[AccessoryListLoadByProductKey] @ProductID=181
@ShowHidden=0
 0
20. 0.1698691 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=181
@SiteID=1
@UserID=1ad2692b-b1b2-4cae-a00c-1b229338a134
@ShowHidden=0
 0.0157605
21. 0.1698691 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=181
@UserID=1ad2692b-b1b2-4cae-a00c-1b229338a134
@SiteID=1
 0
22. 0.1698691 DBInterface.GetDataT show StoredProcedure [dbo].[DefaultSearchAttributeGetByUserID] @g_UserID =1ad2692b-b1b2-4cae-a00c-1b229338a134
 0
23. 0.1698691 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesBySkuId] @SkuId=181
 0
24. 0.1698691 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=509
@SiteID=0
@ShowHidden=0
 0
25. 0.1853707 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=509
@UserID=
@SiteID=1
 0
26. 0.2009937 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=244
@SiteID=0
@ShowHidden=0
 0.015623
27. 0.2009937 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=244
@UserID=
@SiteID=1
 0
28. 0.2009937 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=535
@SiteID=0
@ShowHidden=0
 0
29. 0.2231388 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=535
@UserID=
@SiteID=1
 0.006513
30. 0.2231388 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=138
@SiteID=0
@ShowHidden=0
 0
31. 0.2231388 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=138
@UserID=
@SiteID=1
 0
32. 0.2231388 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=514
@SiteID=0
@ShowHidden=0
 0
33. 0.2387904 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=514
@UserID=
@SiteID=1
 0
34. 0.2387904 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesByProductId] @ProductId=181
 0
35. 0.2700365 DBInterface.GetDataT show StoredProcedure [dbo].[AttributesDistinctByProductID] @ProductId=181
 0.0312461
36. 0.2700365 DBInterface.GetDataT show StoredProcedure [dbo].[procGetAllCountryList] - 0
37. 0.2856728 DBInterface.GetDataT show StoredProcedure [dbo].[procGetCountryStatesList] @CountryCode=USA
 0
38. 0.2856728 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @PageUrl=/304443-8443-2-channel-rj45-bnc-a-b-switch-181.html
@Type=PRODUCT
 0
39. 0.3012931 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductLoadByPrimaryKey] @ProductID=181
@SiteID=1
@UserID=1ad2692b-b1b2-4cae-a00c-1b229338a134
 0.0156203
40. 0.3169225 DBInterface.GetDataT show StoredProcedure [dbo].[CategoryListByProductId] @ProductId=181
@SiteID=1
@ShowHidden=False
 0
41. 0.3169225 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @Type=CATEGORY
 0
42. 0.3169225 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=181
@SiteID=1
@UserID=1ad2692b-b1b2-4cae-a00c-1b229338a134
@ShowHidden=0
 0
43. 0.3169225 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesBySkuId] @SkuId=181
 0
44. 0.3169225 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=181
 0
45. 0.3169225 DBInterface.get_oSQL show StoredProcedure [dbo].[ImageLoadByProductKey] @ProductID=181
 0
46. 0.3325531 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=181
@SiteID=1
 0
47. 0.3532118 DBInterface.get_oSQL show StoredProcedure [dbo].[ProductRelationshipListByProductID] @ProductID=181
@SiteID=1
 0
48. 0.4157253 DBInterface.get_oSQL show StoredProcedure [dbo].[SKUListLoadByProductKey] @ProductID=181
@SiteID=1
@UserID=1ad2692b-b1b2-4cae-a00c-1b229338a134
@ShowHidden=0
 0.0468371
49. 0.4157253 DBInterface.get_oSQL show StoredProcedure [dbo].[PriceListBySkuId] @SkuList=181
@UserID=1ad2692b-b1b2-4cae-a00c-1b229338a134
@SiteID=1
 0
50. 0.4313515 DBInterface.GetDataT show StoredProcedure [dbo].[DefaultSearchAttributeGetByUserID] @g_UserID =1ad2692b-b1b2-4cae-a00c-1b229338a134
 0.0156262
51. 0.4313515 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesBySkuId] @SkuId=181
 0
52. 0.4313515 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesByProductId] @ProductId=181
 0
53. 0.4403648 DBInterface.GetDataT show StoredProcedure [dbo].[AttributesDistinctByProductID] @ProductId=181
 0.0090133
54. 0.56035 DBInterface.GetDataT show StoredProcedure [dbo].[Cart_LoadByUserID] @UserID=1ad2692b-b1b2-4cae-a00c-1b229338a134
@SiteID=1
 0.1199852
Total DB Execution Time 0.3074747
Session Key Session Value
UserId 1ad2692b-b1b2-4cae-a00c-1b229338a134
IsDynamicallyGeneratedUserId True
AdminLastSitePage /304443-8443-2-channel-rj45-bnc-a-b-switch-181.html
AdminLastPage /GetProduct.aspx?PageKey=%2f304443-8443-2-channel-rj45-bnc-a-b-switch-181.html&unq=8/7/2026 2:00:52 AM
OrderNumber
Section Execution Time
DBInterface.vb 0
MasterPage.master 0.4559856
DeveloperTools.ascx 0
Load Time:0.5759708s  |  Database Hits: 54