Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used 4027686

Old, obsolete, low or no value — we buy the Cisco 4027686 (Assy,PCB,Crowbar,Horizontal Sidactor) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

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4027686 Lifecycle and Specs

Cisco support for the 4027686 ended on October 31, 2025. Hardware past its last date of support can no longer be covered by a Cisco service contract, which is usually when organizations retire it.

Part number	4027686
Cisco description	Assy,PCB,Crowbar,Horizontal Sidactor
Product family	Cisco Gainmaker Amplifiers
End-of-life announced	October 16, 2019
End of sale	October 15, 2020
Last date of support	October 31, 2025

Dates and descriptions from Cisco’s end-of-sale and end-of-life announcement (archived; Cisco no longer hosts it).

Why Sell Your 4027686 to Us

We make the problem disappear — we handle the logistics
We buy in bulk — no cherry picking
Old, obsolete, low or no value — working or not
No special prep — just stack in gaylords/pallets
Fast payments — clear terms and quick POs

Get an Offer for Your 4027686

Paste your list or upload a file. Part numbers and quantities are all we need to start.

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1112G21013100000 GM UBT,42/54,RA,AGC547.25
1112G21013111000 GMSA UBT, 42/54, RA, AGC547.25, PS, Ctd Hsg
1112G21013211000 GMSA UBT, 42/54, RA, AGC445.25, PS, Ctd Hsg
1112G21013212000 GMN UBT,42/54,RA,AGC445.25,PS,Unctd Hsg
1112G21013214000 GMN UBT,42/54,RA,AGC445.25,PS,Unctd Hsg,TPA
1112G21013219000 GMN UBT,42/54,RA,AGC445.25,PS,Unctd Hsg,TPA (SE)
1112G21013312000 GMN UBT,42/54,RA,AGC499.25MHz,PS,Unctd Hsg
1112G21013900000 GMN UBT,42/54,RA,AGC427.25

All Cisco Gainmaker Amplifiers part numbers →