MEI
power supply unit
S-600-48
Meishile
Looking for the Meishile S-600-48? This power supply unit, described by the manufacturer as "600W, 48V DC POWER SUPPLY", is stocked and resold through Circular...
Circular Telecom Parts Catalogue
Browse telecom parts across every major vendor.
Explore Circular Telecom's catalogue of refurbished, new, and surplus telecom network parts across optics, line cards, routers, switches, modules, power, cooling, and access equipment.
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Find telecom part numbers, OEMs, and equipment categories.
Browse Page 1551
Telecom parts catalogue
MIK
SFP optical transceiver module
S-85DLC05D
Mikrotik
Manufactured by Mikrotik, the S-85DLC05D (MikroTik 850nm SFP) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and refurbished...
SAN
SFP optical transceiver module
S-85DLC05D-ST
Sandstone
Manufactured by Sandstone, the S-85DLC05D-ST (Mikrotik Compatible 1G SFP, 1000BASE-SX, 850 nm, 550m MMF LC, DDM, I-Temp, BLACK Latch) is a SFP optical transceiver...
UNK
network/telecom equipment component
S-99
UNKNOWN
The S-99 is a network/telecom equipment component — originally specified as "BELL ATLANTIC / SHIPPING CASES / MULTI-CAISSES / BLUE / ON WHEELS" — available refurbished...
network/telecom equipment component
S-ACX-100G-P-3
Juniper Networks
Manufactured by Juniper Networks, the S-ACX-100G-P-3 (SW,ACX Software 3 years Subscription Premium license; Per 100G Capacity, Includes ADV SW Subscription license with...
LYN
network/telecom equipment component
S-BLBL-SRIWH3-R3200F
Lynnelectr
The S-BLBL-SRIWH3-R3200F is a network/telecom equipment component manufactured by Lynnelectr. Listed by the manufacturer as "BULK MDU FIBER HAMMER SERIES SINGLEMODE...
network/telecom equipment component
S-EACX-100G-A1-P
Juniper Networks
Manufactured by Juniper Networks, the S-EACX-100G-A1-P (S-EACX- 100G-A1-P) is a network/telecom equipment component. Circular Telecom sources, tests, and resells...
network/telecom equipment component
S-EACX-400G-P1-P
Juniper Networks
Looking for the Juniper Networks S-EACX-400G-P1-P? This network/telecom equipment component, described by the manufacturer as "SW, EACX Software Perpetual Premium1...
network/telecom equipment component
S-EX-A-C2-P
Juniper Networks
Juniper Networks S-EX-A-C2-P: a network/telecom equipment component (SW, EX, Advanced, Class 2 (24 ports), Perpetual). Circular Telecom resells surplus and refurbished...
network switch
S-EX-A-C3-P
Juniper Networks
The Juniper Networks S-EX-A-C3-P is a network switch — originally specified as "Juniper Networks Advanced Layer 2 switching and Layer 3 routing - license + Support - 1...
network switch
S-EX-P-C3-P
Juniper Networks
Juniper Networks S-EX-P-C3-P: a network switch (Juniper EX series switch service module). Circular Telecom resells surplus and refurbished units of parts like this,...
LAB
network/telecom equipment component
S-LAY44
Labtec
The Labtec S-LAY44 is a network/telecom equipment component — originally specified as "DESKTOP COMPUTER SPEAKER" — available refurbished or as surplus stock via...
network/telecom equipment component
S-MX-1C-P1-C1-P
Juniper Networks
The Juniper Networks S-MX-1C-P1-C1-P is a network/telecom equipment component — originally specified as "SW, MX, 1x100GE ports, Pre1, Class 1, w/out SW Support,...
network/telecom equipment component
S-MX-4C-A1-C1-P
Juniper Networks
Manufactured by Juniper Networks, the S-MX-4C-A1-C1-P (SW, MX, 4x100GE ports, Adv1, Class 1, w/out SW Support, Perpetual.) is a network/telecom equipment component....
network/telecom equipment component
S-MX-4C-P1-C1-3
Juniper Networks
The Juniper Networks S-MX-4C-P1-C1-3 is a network/telecom equipment component — originally specified as "SW, MX, 4x100GE ports, Pre1, Class 1, with SW Support, 3 YEAR"...
network/telecom equipment component
S-MX-4C-P1-C1-P
Juniper Networks
The S-MX-4C-P1-C1-P is a network/telecom equipment component manufactured by Juniper Networks. Listed by the manufacturer as "MX Series Premium software feature...
network/telecom equipment component
S-PTX10K3-16T-P1-P
Juniper Networks
The Juniper Networks S-PTX10K3-16T-P1-P is a network/telecom equipment component — originally specified as "SW, 16T PTX10003 Premium1 tier right-to-use license,...
network/telecom equipment component
S-RA3-5CCU-S-1
Juniper Networks
Manufactured by Juniper Networks, the S-RA3-5CCU-S-1 (Juniper Networks : SW, Remote Access VPN - Juniper, 5 Concurrent Users, Standard, with SW support, 1 Year) is a...
MIK
SFP optical transceiver module
S-RJ01
Mikrotik
Manufactured by Mikrotik, the S-RJ01 (MikroTik RJ45 SFP 10/100/1000M Copper Module) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells...
SAN
SFP optical transceiver module
S-RJ01-ST
Sandstone
The Sandstone S-RJ01-ST is a SFP optical transceiver module — originally specified as "RJ45 SFP 10/100/1000M copper module" — available refurbished or as surplus stock...
network/telecom equipment component
S-SA-16K
Juniper Networks
Juniper Networks S-SA-16K: a network/telecom equipment component (Scale license supports 16,000 sessions on the MX2020, MX2010, MX960, MX480, and MX240). Circular...
SFP optical transceiver module
S-SFP-GE-LH40-SM1550
Huawei
Manufactured by Huawei, the S-SFP-GE-LH40-SM1550 (1,25G-1550nm-40KM-SM-ESFP) is a SFP optical transceiver module. Circular Telecom sources, tests, and resells surplus...
optical transceiver
S-SFP-GE-LH80-SM1550
Huawei
The S-SFP-GE-LH80-SM1550 is an optical transceiver manufactured by Huawei. Listed by the manufacturer as "Huawei Optical Transceiver", it is available through Circular...
network/telecom equipment component
S-SM-FP
Juniper Networks
The Juniper Networks S-SM-FP is a network/telecom equipment component — originally specified as "Service Management license includes RADIUS/ SRC Series-based service...
network/telecom equipment component
S-SSM-FP
Juniper Networks
Juniper Networks S-SSM-FP: a network/telecom equipment component (Subscriber Service Management feature pack license (RADIUS/SRCbased service activation/deactivation);...
COR
network/telecom equipment component
S-SU1SA1-SR2-003M
Corning
Looking for the Corning S-SU1SA1-SR2-003M? This network/telecom equipment component, described by the manufacturer as "FIBER OPTIC PATCH", is stocked and resold through...
FLE
network/telecom equipment component
S.1312.10.D
Flexoptix
Flexoptix S.1312.10.D: a network/telecom equipment component (1.25GBIT SMF 1310NM). Circular Telecom resells surplus and refurbished units of parts like this, helping...
FLE
network/telecom equipment component
S.B1612.10.LCDL
Flexoptix
Manufactured by Flexoptix, the S.B1612.10.LCDL (TX1490/RX1310NM 1.25GBIT) is a network/telecom equipment component. Circular Telecom sources, tests, and resells surplus...
TEL
network/telecom equipment component
S/TM-8001-DCPE
Telco
Looking for the Telco S/TM-8001-DCPE? This network/telecom equipment component, described by the manufacturer as "SYTEMS T-METRO 8001 AGGREGATION PLATFORM", is stocked...
TEL
network/telecom equipment component
S/TM-8001-DCPS
Telco
The Telco S/TM-8001-DCPS is a network/telecom equipment component — originally specified as "8001 AGGREGATION PLATFORM" — available refurbished or as surplus stock via...
TEL
cooling fan module
S/TM-8001-FAN
Telco
Looking for the Telco S/TM-8001-FAN? This cooling fan module, described by the manufacturer as "T-METRO 8001 FAN TRAY", is stocked and resold through Circular Telecom's...
PT
network/telecom equipment component
S/U-M/U-BSDX-1M-PT
PICS Telecom
The PICS Telecom S/U-M/U-BSDX-1M-PT is a network/telecom equipment component — originally specified as "SC/UPC to MU/UPC SM Bend-Insensitive Fiber 9/125 SM Duplex 2mm...
PT
network/telecom equipment component
S/U-M/U-BSDX-2M-PT
PICS Telecom
Manufactured by PICS Telecom, the S/U-M/U-BSDX-2M-PT (SC/UPC to MU/UPC SM Bend-Insensitive Fiber 9/125 SM Duplex 2mm PVC Yellow - 2 Meter) is a network/telecom...
PT
network/telecom equipment component
S/U-M/U-BSDX-3M-PT
PICS Telecom
Looking for the PICS Telecom S/U-M/U-BSDX-3M-PT? This network/telecom equipment component, described by the manufacturer as "SC/UPC to MU/UPC SM Bend-Insensitive Fiber...
INT
network/telecom equipment component
S012BU1200100
Intertek
Looking for the Intertek S012BU1200100? This network/telecom equipment component, described by the manufacturer as "12V AC DC Adapter", is stocked and resold through...
FUJ
network/telecom equipment component
S014531
Fujikura
The Fujikura S014531 is a network/telecom equipment component — originally specified as "FSM-60S Fusion Splicer Kit" — available refurbished or as surplus stock via...
FUJ
network/telecom equipment component
S017091
Fujikura
The S017091 is a network/telecom equipment component manufactured by Fujikura. Listed by the manufacturer as "FUJIKURA 41S SPLICER KIT WITH CT50 CLEAVER", it is...
AFL
network/telecom equipment component
S017119
Afl
The Afl S017119 is a network/telecom equipment component — originally specified as "FH-70-12 PAIR STANDARD 12F RIBBON HOLDERS S017119 AFLT" — available refurbished or...
AFL
network/telecom equipment component
S017521
Afl
Afl S017521: a network/telecom equipment component (Fujikura 90S Fusion Splicer Kit with Bluetooth & CT50 Cleaver). Circular Telecom resells surplus and refurbished...
UNK
network/telecom equipment component
S027DYB500TEA
UNKNOWN
Manufactured by , the S027DYB500TEA (Polar Power Inc. S027DYB500TEA 48 VDC 27 KW DC Diesel Gen Summit enclosure Yanmar 125gal tank OPV IOT) is a network/telecom...
UNK
network/telecom equipment component
S0H60RXD1BE5
UNKNOWN
S0H60RXD1BE5: a network/telecom equipment component (5100/5200 eSP with Release 11.12 Sw). Circular Telecom resells surplus and refurbished units of parts like this,...
network router
S1008D-CN-AA-N
Huawei
Huawei S1008D-CN-AA-N: a network router (Aolynk S1008D switch router). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
optical transceiver
S10G-LR-PM-D-1=
Cisco
Looking for the Cisco S10G-LR-PM-D-1=? This optical transceiver, described by the manufacturer as "10G Long Haul (LR) Transceiver", is stocked and resold through...
SFP optical transceiver module
S10G-LR-PM-D-I
Cisco
Looking for the Cisco S10G-LR-PM-D-I? This SFP optical transceiver module, described by the manufacturer as "SFP-10GbE PM, LR, SM, 1310nm, 10km, I-Temp", is stocked and...
network switch
S11-5410-OCRTU
Ciena
Looking for the Ciena S11-5410-OCRTU? This network switch, described by the manufacturer as "ON-CENTER CORE SWITCHING MANAGER 5410 PER NE LICENSE", is stocked and...
network/telecom equipment component
S11-5410-SLMRTU
Ciena
Manufactured by Ciena, the S11-5410-SLMRTU (ON-CENTER SERVICE LAYER MANAGER 5410 PER NE LICENSE) is a network/telecom equipment component. Circular Telecom sources,...
DEL
network/telecom equipment component
S11020001000
Dell
Looking for the Dell S11020001000? This network/telecom equipment component, described by the manufacturer as "DELL CPU MONITOR", is stocked and resold through Circular...
MER
network switch
S120-48LP-HW
Meraki
Manufactured by Meraki, the S120-48LP-HW (Meraki MS120-48LP 1G L2 Cld Managed 48x GigE 370W PoE Switch.) is a network switch. Circular Telecom sources, tests, and...