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LineSelect®

LineSelect® Manual Data Network Switches are Electro Standards Laboratories' product line of low cost, no-power-required switches that allow the sharing of 2 or more networks or devices from one computer, without having the plug and unplug cables.

  • Hundreds of standard, COTS units to select from or Design to your specifications, including Military Specifications
  • Cat5, Cat5e, Cat6, Coaxial, KVM, Multiple Channel and More!
  • Variety of interfaces such as RJ45, BNC, DB25, DB9, and more with custom pinouts too.

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    • Switch Type (Fiber, Ethernet, etc.) [ + ]
    • Switch Application/Uses [ + ]
    • Positions [ + ]
    • Security [ + ]
    • Channels per Switch/Chassis [ + ]
    • Channel Control [ + ]
    • Chassis/Rack Configuration [ + ]
    • Compliance/Category Rating [ + ]
    • Connector/Port [ + ]
    • Pins Switched [ + ]
    • Remote Control Type [ + ]
    • Remote Control Port [ + ]
    • Local/Manual Control [ + ]
    • Ruggedized [ + ]


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185 Matches
309475 - 9475 4-Channel RJ45 Cat5e A/B Keylock Switch
309475 - 9475 4-Channel RJ45 Cat5e A/B Keylock Switch
$1,240.00
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Catalog # 304030 - Model 8253 DB25 2-Position Switch
Catalog # 304030 - Model 8253 DB25 2-Position Switch
$115.00
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Catalog # 304034 - Model 8079 RJ45 A/B CAT 5e Switch
Catalog # 304034 - Model 8079 RJ45 A/B CAT 5e Switch
$279.00
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Catalog # 304039 - Model 8039 RJ45 & XLR 3-Pin A/B Switch
Catalog # 304039 - Model 8039 RJ45 & XLR 3-Pin A/B Switch
$482.00
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Catalog # 304100 - Model 8452 DB25 4-Position Switch
Catalog # 304100 - Model 8452 DB25 4-Position Switch
$295.00
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Catalog # 304110 - Model 8652 DB25 6-Position Switch
Catalog # 304110 - Model 8652 DB25 6-Position Switch
$253.00
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Catalog # 304120 - Model 8212 DB25 12-Position Switch
Catalog # 304120 - Model 8212 DB25 12-Position Switch
$528.00
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Catalog # 304161 - Model 8266 DB25 2-Position Switch
Catalog # 304161 - Model 8266 DB25 2-Position Switch
$194.00
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Catalog # 304190 - Model 8253-PC DB25 2-Position Switch
Catalog # 304190 - Model 8253-PC DB25 2-Position Switch
$115.00
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Catalog # 304261 - Model 8408 KVM 2-Position
Catalog # 304261 - Model 8408 KVM 2-Position
$285.00
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Catalog # 304280 - Model 8381 DB25 3 x 2 Matrix Switch
Catalog # 304280 - Model 8381 DB25 3 x 2 Matrix Switch
$205.00
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Catalog # 304391 - Model 8100 DB9 2-Position Switch
Catalog # 304391 - Model 8100 DB9 2-Position Switch
$341.00
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Developer Tools

Database Activity Shipping Rates Performance Tracking Cache Storage Session Storage
0.4172647 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, CASE WHEN Category.MetaTitle='' THEN Category.PageTitle ELS show - 0.0155455
2. 0 DBInterface.GetDataT show StoredProcedure [dbo].[DefaultSearchAttributeGetByUserID] @g_UserID =c794935f-d4b2-419e-b2a8-48277849de65
 0
3. 0.0312448 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @PageUrl=/network-switch-product-lines/lineselect/default.aspx
@Type=CATEGORY
 0
4. 0.0312448 DBInterface.get_oSQL show StoredProcedure [dbo].[CategoryLoadByPrimaryKey] @CategoryId=181
@SiteID=1
@RootID=0
@UserID=00000000-0000-0000-0000-000000000000
 0
5. 0.0312448 DBInterface.GetDataT show StoredProcedure dbo.Breadcrumb @PathList=/network-switch-product-lines/default.aspx
@SiteID=1
 0
6. 0.0312448 DBInterface.GetDataT show StoredProcedure [dbo].[DefaultSearchAttributeGetByUserID] @g_UserID =c794935f-d4b2-419e-b2a8-48277849de65
 0
7. 0.0312448 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @PageUrl=/network-switch-product-lines/lineselect/default.aspx
@Type=CATEGORY
 0
8. 0.0312448 DBInterface.get_oSQL show StoredProcedure [dbo].[CategoryLoadByPrimaryKey] @CategoryId=181
@SiteID=1
@RootID=0
@UserID=00000000-0000-0000-0000-000000000000
 0
9. 0.0312448 DBInterface.get_oSQL show StoredProcedure [dbo].[ImageLoadByCategoryKey] @CategoryID=181
 0
10. 0.0312448 DBInterface.GetDataT show StoredProcedure [dbo].[PageUrlLoadByPrimaryKey] @PageUrl=/network-switch-product-lines/lineselect/default.aspx
@Type=CATEGORY
 0
11. 0.0312448 DBInterface.get_oSQL show StoredProcedure [dbo].[CategoryLoadByPrimaryKey] @CategoryId=181
@SiteID=1
@RootID=0
@UserID=00000000-0000-0000-0000-000000000000
 0
12. 0.0468677 DBInterface.GetDataT show StoredProcedure [dbo].[DefaultSearchAttributeGetByUserID] @g_UserID =c794935f-d4b2-419e-b2a8-48277849de65
 0.0156229
13. 0.3483794 DBInterface.GetDataS show StoredProcedure [dbo].[getFilteredProductListWithPaging] @UserID=c794935f-d4b2-419e-b2a8-48277849de65
@PageNumber=1
@PageSize=20
@SortOrder=best
@SessionID=h014tu441jag1ygnhjya3ctr
@SiteID=1
@FilterProductsXML=<filters />
@CategoryId=181
@IncludeSubCategories=0
@MaxProductsToReturn=1000
@AllowMultipleAttributesPerGroup=1
@AllowMultipleExclusionAttributesPerGroup=1
 0.3015117
14. 0.3704461 DBInterface.GetDataT show StoredProcedure [dbo].[getProductAttributesList] - 0.0220667
15. 0.3861441 DBInterface.GetDataT show StoredProcedure PressReleaseSearch @CategoryID=181
@PageNum=1
@PageSize=12
@SiteID=1
@GetExpired=0
 0.015698
16. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[Cart_LoadByUserID] @UserID=c794935f-d4b2-419e-b2a8-48277849de65
@SiteID=1
 0
17. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=648
 0
18. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=649
 0
19. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=2298
 0
20. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=82
 0
21. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=83
 0
22. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=84
 0
23. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=85
 0
24. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=89
 0
25. 0.3861441 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=90
 0
26. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=93
 0
27. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=98
 0
28. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=117
 0
29. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=136
 0
30. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=150
 0
31. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=152
 0
32. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=153
 0
33. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=158
 0
34. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=170
 0
35. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=171
 0
36. 0.4017192 DBInterface.GetDataT show StoredProcedure [dbo].[DocumentLoadByProductKey] @ProductID=172
 0
37. 0.4017192 DBInterface.GetDataT show StoredProcedure dbo.Breadcrumb @PathList=/network-switch-product-lines/default.aspx
@SiteID=1
 0
Total DB Execution Time 0.3704448
Session Key Session Value
UserId c794935f-d4b2-419e-b2a8-48277849de65
IsDynamicallyGeneratedUserId True
AdminLastPage /GetCategory.aspx?PageKey=%2fnetwork-switch-product-lines%2flineselect%2fdefault.aspx&unq=9/21/2026 7:17:20 PM
OrderNumber
AdminLastSitePage /network-switch-product-lines/lineselect/default.aspx
Section Execution Time
DBInterface.vb 0
MasterPage.master 0.4172647
DeveloperTools.ascx 0
Load Time:0.4172647s  |  Database Hits: 37