DEL
power supply unit
ESR-48/40B
Delta
Manufactured by Delta, the ESR-48/40B (POWER SUPPLY) is a power supply unit. Circular Telecom sources, tests, and resells surplus and refurbished Delta equipment like...
Circular Telecom Parts Catalogue
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DEL
equipment module
ESR-48/50BA
Delta
The ESR-48/50BA is an equipment module manufactured by Delta. Listed by the manufacturer as "POWER MODULE MCR3000 RECTIFIER", it is available through Circular Telecom's...
DEL
equipment module
ESR-48/50DA
Delta
The Delta ESR-48/50DA is an equipment module — originally specified as "RECTIFIER MODULE" — available refurbished or as surplus stock via Circular Telecom, supporting...
DEL
equipment module
ESR-48/56A
Delta
Manufactured by Delta, the ESR-48/56A (Rectifier Communication Monitoring Power Module ESR-48/56AC) is an equipment module. Circular Telecom sources, tests, and resells...
DEL
network/telecom equipment component
ESR-48/56BA
Delta
Manufactured by Delta, the ESR-48/56BA (RECTIFIER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Delta...
DEL
network/telecom equipment component
ESR-48/56BF
Delta
Manufactured by Delta, the ESR-48/56BF (Delta 50A 2900KW RECTIFIER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
DEL
network/telecom equipment component
ESR-48/56BG
Delta
Manufactured by Delta, the ESR-48/56BG (RECTIFIER) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Delta...
DEL
equipment module
ESR-48/56BGREV.:03
Delta
The ESR-48/56BGREV.:03 is an equipment module manufactured by Delta. Listed by the manufacturer as "RECTIFIER MODULE", it is available through Circular Telecom's...
DEL
power supply unit
ESR-48/56BU
Delta
The Delta ESR-48/56BU is a power supply unit — originally specified as "POWER SUPPLY" — available refurbished or as surplus stock via Circular Telecom, supporting...
network/telecom equipment component
ESR-4OC3-CHSTM1
Cisco
Manufactured by Cisco, the ESR-4OC3-CHSTM1 (-) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Cisco...
network/telecom equipment component
ESR-4OC3ATM-SM
Cisco
Manufactured by Cisco, the ESR-4OC3ATM-SM (4-PT OC-3 ATM LN CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
circuit card / line card
ESR-6CT3
Cisco
Manufactured by Cisco, the ESR-6CT3 (6 PORT CHANNELIZED T3 LINE CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and...
network/telecom equipment component
ESR-6OC3/P-SMI
Cisco
The ESR-6OC3/P-SMI is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "SIX PORT (3C STS-3C STM-1 POS SM IR)", it is available...
circuit card / line card
ESR-8E3/DS3
Cisco
Manufactured by Cisco, the ESR-8E3/DS3 (8 PORT CLEAR CHANNEL E3/DS3 LINE CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells surplus and...
circuit card / line card
ESR-8E3DS3-ATM
Cisco
Looking for the Cisco ESR-8E3DS3-ATM? This circuit card / line card, described by the manufacturer as "8 PORT LINE CARD", is stocked and resold through Circular...
network/telecom equipment component
ESR-BLOWER
Cisco
Manufactured by Cisco, the ESR-BLOWER (Blower assembly for ESR10008) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
equipment module
ESR-FAN-TRAY
Cisco
The ESR-FAN-TRAY is an equipment module manufactured by Cisco. Listed by the manufacturer as "CISCO 10000 ESR BLOWER MODULE", it is available through Circular Telecom's...
circuit card / line card
ESR-HH-1GE
Cisco
Cisco ESR-HH-1GE: a circuit card / line card (1-port Gigabit Ethernet half-height line card). Circular Telecom resells surplus and refurbished units of parts like this,...
network/telecom equipment component
ESR-HH-4CT3
Cisco
Manufactured by Cisco, the ESR-HH-4CT3 (T3 HLF SLT CHLZD LN CD) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
circuit card / line card
ESR-HH-8FE-TX
Cisco
Manufactured by Cisco, the ESR-HH-8FE-TX (CISCO 10008 , FAST ETHERNET HALF SLOT CARD) is a circuit card / line card. Circular Telecom sources, tests, and resells...
circuit card / line card
ESR-HH-CARRIER
Cisco
Looking for the Cisco ESR-HH-CARRIER? This circuit card / line card, described by the manufacturer as "FULL-LENGTH BASE CARRIER FOR HALF-SLOT LINE CARD", is stocked and...
network/telecom equipment component
ESR-LC-COVER
Cisco
Looking for the Cisco ESR-LC-COVER? This network/telecom equipment component, described by the manufacturer as "LINE CD SLOT COVER", is stocked and resold through...
network/telecom equipment component
ESR-PRE1
Cisco
Cisco ESR-PRE1: a network/telecom equipment component (PERFORMANCE ROUTING ENGINE). Circular Telecom resells surplus and refurbished units of parts like this, helping...
network/telecom equipment component
ESR-PRE2
Cisco
The ESR-PRE2 is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "PRFRMC RTE ENG", it is available through Circular Telecom's...
memory module
ESR-PRE2/R
Cisco
Cisco ESR-PRE2/R: a memory module (Performance Routing Engine, 1GB DRAM, 64MB Flash). Circular Telecom resells surplus and refurbished units of parts like this, helping...
memory module
ESR-PRE3
Cisco
The Cisco ESR-PRE3 is a memory module — originally specified as "Performance Routing Engine 3, 2G DRAM and 128M Flash" — available refurbished or as surplus stock via...
network/telecom equipment component
ESR-PRE4
Cisco
Manufactured by Cisco, the ESR-PRE4 (Engine 4) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and refurbished Cisco...
network/telecom equipment component
ESR-PRE5
Cisco
Cisco ESR-PRE5: a network/telecom equipment component (Cisco ESR-PRE5 (10G vagy 20G) – 1 db). Circular Telecom resells surplus and refurbished units of parts like this,...
equipment module
ESR-PWR-AC
Cisco
Manufactured by Cisco, the ESR-PWR-AC (AC Power Entry Module) is an equipment module. Circular Telecom sources, tests, and resells surplus and refurbished Cisco...
power supply unit
ESR-PWR-DC
Cisco
The ESR-PWR-DC is a power supply unit manufactured by Cisco. Listed by the manufacturer as "POWER SUPPLY", it is available through Circular Telecom's surplus and...
equipment chassis
ESR10008-CHASSIS
Cisco
Cisco ESR10008-CHASSIS: an equipment chassis (ESR10008-CHASSIS Cisco 10008 8-Slot Router Chassis). Circular Telecom resells surplus and refurbished units of parts like...
network/telecom equipment component
ESR1OC48/P/SRPSMS
Cisco
Looking for the Cisco ESR1OC48/P/SRPSMS? This network/telecom equipment component, described by the manufacturer as "48/STM-16 POS/SRP SM-SR", is stocked and resold...
ENG
network router
ESR350
Engenius
The ESR350 is a network router manufactured by Engenius. Listed by the manufacturer as "Router", it is available through Circular Telecom's surplus and refurbished...
ENG
network router
ESR600
Engenius
The Engenius ESR600 is a network router — originally specified as "DUAL BAND CONCURRENT GIGABIT WIFI ROUTER" — available refurbished or as surplus stock via Circular...
KU
optical network terminal (ONT)
ESS-908H2
Kmw Usa
Manufactured by Kmw Usa, the ESS-908H2 (KMW,ESS-908H2,,DISCONTINUED,,3FT 65DEG C-BAND ANTENNA) is an optical network terminal (ONT). Circular Telecom sources, tests,...
network/telecom equipment component
ESS-AC-10G-RTU-1
Cisco
Manufactured by Cisco, the ESS-AC-10G-RTU-1 (Access Essentials SW Right-to-Use v1.0 per 10G) is a network/telecom equipment component. Circular Telecom sources, tests,...
network/telecom equipment component
ESS-AC-10G-SIA-3
Cisco
The ESS-AC-10G-SIA-3 is a network/telecom equipment component manufactured by Cisco. Listed by the manufacturer as "Access Essentials SIA 10G 3-year term", it is...
INF
network/telecom equipment component
ESS16G2B2D0
Infortrend
The ESS16G2B2D0 is a network/telecom equipment component manufactured by Infortrend. Listed by the manufacturer as "Storage server", it is available through Circular...
TI
equipment chassis
ESTF-06TR-4RU
Telect Inc
Manufactured by Telect Inc, the ESTF-06TR-4RU (E-SERIES FLEX, 19" CHASSIS, 6 TRAY, 170/120MM OFFSET, 4RU HIGH) is an equipment chassis. Circular Telecom sources, tests,...
TEL
network/telecom equipment component
ESTF-P012-USC-000
Telect
Looking for the Telect ESTF-P012-USC-000? This network/telecom equipment component, described by the manufacturer as "E-SERIES FLEX PATCH TRAY 12FBR", is stocked and...
TI
network/telecom equipment component
ESTFP024USC000
Telect Inc
The ESTFP024USC000 is a network/telecom equipment component manufactured by Telect Inc. It is available through Circular Telecom's surplus and refurbished network...
TI
network/telecom equipment component
ESTR
Telect Inc
Manufactured by Telect Inc, the ESTR (FIBER OPTIC STORAGE TRAY) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus and...
network switch
ESW-520-24-K9
Cisco
The Cisco ESW-520-24-K9 is a network switch — originally specified as "small business ethernet switch" — available refurbished or as surplus stock via Circular Telecom,...
network switch
ESW-540-8P-K9
Cisco
The ESW-540-8P-K9 is a network switch manufactured by Cisco. Listed by the manufacturer as "ESW 540 8PORT 10/100/1000 ETHERNET SWITCH WITH POE", it is available through...
KU
network/telecom equipment component
ET-X-UW-68-14-65-18-IR-AT-RA
Kmw Usa
The ET-X-UW-68-14-65-18-IR-AT-RA is a network/telecom equipment component manufactured by Kmw Usa. It is available through Circular Telecom's surplus and refurbished...
ACE
network/telecom equipment component
ET.1706B.008
Acer
The ET.1706B.008 is a network/telecom equipment component manufactured by Acer. Listed by the manufacturer as "AL1706A LCD MONITOR", it is available through Circular...
ACE
network/telecom equipment component
ET.1912B.000
Acer
Looking for the Acer ET.1912B.000? This network/telecom equipment component, described by the manufacturer as "AL1912 MONITOR", is stocked and resold through Circular...
ACE
network/telecom equipment component
ET.B16WP.A01
Acer
Looking for the Acer ET.B16WP.A01? This network/telecom equipment component, described by the manufacturer as "AL1716W A LCD MONITOR", is stocked and resold through...