circuit board
501-021-03
Accedian
The Accedian 501-021-03 is a circuit board — originally specified as "CURCUIT BOARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
Category Index
circuit board telecom parts
Browse available circuit board part references across Circular Telecom's refurbished, new, and surplus telecom equipment catalogue.
Page 9
circuit board part numbers
circuit board
circuit board
501-021-04
Accedian
Accedian 501-021-04: a circuit board (CIRCUIT BOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
SM
circuit board
501-3059
Sun Microsystems
The Sun Microsystems 501-3059 is a circuit board — originally specified as "Motherboard" — available refurbished or as surplus stock via Circular Telecom, supporting...
SM
circuit board
501-4134
Sun Microsystems
The 501-4134 is a circuit board manufactured by Sun Microsystems. Listed by the manufacturer as "CPU Board (Model 200E) ULTRA1", it is available through Circular...
SM
circuit board
501-4676
Sun Microsystems
Sun Microsystems 501-4676: a circuit board (Ultra 1 170E Motherboard). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
SM
circuit board
501-4883-05
Sun Microsystems
Manufactured by Sun Microsystems, the 501-4883-05 (SBUS I/O Expansion Board) is a circuit board. Circular Telecom sources, tests, and resells surplus and refurbished...
SM
circuit board
501-4946-01
Sun Microsystems
The Sun Microsystems 501-4946-01 is a circuit board — originally specified as "I/O BOARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
EME
circuit board
509478
Emerson
The 509478 is a circuit board manufactured by Emerson. Listed by the manufacturer as "MCA Board for Netsure", it is available through Circular Telecom's surplus and...
EME
circuit board
509532
Emerson
Looking for the Emerson 509532? This circuit board, described by the manufacturer as "CIRCUIT BOARD", is stocked and resold through Circular Telecom's refurbished and...
AL
circuit board
5101
Alcatel-Lucent
Alcatel-Lucent 5101: a circuit board (PCI BOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment...
BTC
circuit board
5123S
Btc
The 5123S is a circuit board manufactured by Btc. Listed by the manufacturer as "KEYBOARD", it is available through Circular Telecom's surplus and refurbished network...
AL
circuit board
520-0081-003
Alcatel-Lucent
Alcatel-Lucent 520-0081-003: a circuit board (JUNIPER M BOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
LT
circuit board
520-0081-203
Lucent Technologies
The Lucent Technologies 520-0081-203 is a circuit board — originally specified as "JUNIPER M BOARD" — available refurbished or as surplus stock via Circular Telecom,...
ADT
circuit board
5212007-1C
ADTRAN
ADTRAN 5212007-1C: a circuit board (ENCLOSURE BOX 1C BOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
HYP
circuit board
528-20
Hyperedge
Manufactured by Hyperedge, the 528-20 (INTERFACE TERMINATING CARD BOARD) is a circuit board. Circular Telecom sources, tests, and resells surplus and refurbished...
SM
circuit board
540-2555-01
Sun Microsystems
Looking for the Sun Microsystems 540-2555-01? This circuit board, described by the manufacturer as "CLOCK BOARD", is stocked and resold through Circular Telecom's...
SM
circuit board
540-5290-04
Sun Microsystems
Sun Microsystems 540-5290-04: a circuit board (ASSY IO-SC BOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...
SM
circuit board
540-5521-01
Sun Microsystems
Sun Microsystems 540-5521-01: a circuit board (LEVEL 2 REPEATER BOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
IT
circuit board
550.2042
Inter Tel
Inter Tel 550.2042: a circuit board (CIRCUIT BOARD MOD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network...
IT
circuit board
550.2104
Inter Tel
Inter Tel 550.2104: a circuit board (16-PORT LAMP OPTION DAUGHTERBOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
IT
circuit board
550.2266
Inter Tel
Looking for the Inter Tel 550.2266? This circuit board, described by the manufacturer as "DAUGHTER BOARD", is stocked and resold through Circular Telecom's refurbished...
IT
circuit board
550.2273
Inter Tel
The Inter Tel 550.2273 is a circuit board — originally specified as "T1C DAUGHTER BOARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
IT
circuit board
550.2310
Inter Tel
Manufactured by Inter Tel, the 550.2310 (daughterboard) is a circuit board. Circular Telecom sources, tests, and resells surplus and refurbished Inter Tel equipment...
IT
circuit board
550.2733
Inter Tel
The Inter Tel 550.2733 is a circuit board — originally specified as "PRI DAUGHTERBOARD" — available refurbished or as surplus stock via Circular Telecom, supporting...
IT
circuit board
55002101
Inter Tel
Manufactured by Inter Tel, the 55002101 (WRAPPER DRIVER BOARD) is a circuit board. Circular Telecom sources, tests, and resells surplus and refurbished Inter Tel...
DEL
circuit board
5505600225
Delta
The Delta 5505600225 is a circuit board — originally specified as "POWER BOARD" — available refurbished or as surplus stock via Circular Telecom, supporting network...
HIT
circuit board
5552763-A
Hitachiltd
Looking for the Hitachiltd 5552763-A? This circuit board, described by the manufacturer as "PRINTED CIRCUIT BOARD WP850-A", is stocked and resold through Circular...
circuit board
5680X0008326D.02
Nokia
The 5680X0008326D.02 is a circuit board manufactured by Nokia. Listed by the manufacturer as "Transmission Equipment Nokia NSN FPFD Adapter Board", it is available...
circuit board
5680X0008326D.03
Nokia
Nokia 5680X0008326D.03: a circuit board (Transmission Equipment Nokia NSN FPFD Adapter Board). Circular Telecom resells surplus and refurbished units of parts like...
EME
circuit board
58214000050
Emerson
The 58214000050 is a circuit board manufactured by Emerson. Listed by the manufacturer as "PIC CPU LMS MONITORING FOR POWER BOARD", it is available through Circular...
DMS
circuit board
598-0013684
Dmsi
Dmsi 598-0013684: a circuit board (KEYBOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment...
LEN
circuit board
5B21A13032
Lenovo
Manufactured by Lenovo, the 5B21A13032 (Lenovo ThinkPad X12 Motherboard) is a circuit board. Circular Telecom sources, tests, and resells surplus and refurbished Lenovo...
LEN
circuit board
5B21K85639
Lenovo
The Lenovo 5B21K85639 is a circuit board — originally specified as "Lenovo SYSTEM BOARDS BDPLANAR FLi5-1145G7 vP16G" — available refurbished or as surplus stock via...
SM
circuit board
600-6921-01
Sun Microsystems
The 600-6921-01 is a circuit board manufactured by Sun Microsystems. Listed by the manufacturer as "Enterprise 250 server, 300- or 400-MHz UltraSPARC-II with onboard...
ASP
circuit board
6000-0049
Aspect
The Aspect 6000-0049 is a circuit board — originally specified as "Office Telecom System Paddle Board" — available refurbished or as surplus stock via Circular Telecom,...
ASP
circuit board
6000-0110
Aspect
The Aspect 6000-0110 is a circuit board — originally specified as "CALL CENTER INTERFACE BOARD NETWORK ADAPTER / PADDLE BOARD FOR A DTIC" — available refurbished or as...
ASP
circuit board
6000-0149
Aspect
Aspect 6000-0149: a circuit board (PCA SSC Telecom System Paddle Board). Circular Telecom resells surplus and refurbished units of parts like this, helping operators...
DEN
circuit board
607-DENALI-1
Denali
Denali 607-DENALI-1: a circuit board (HOTSWAP COMPACTPCI SINGLE BOARD COMPUTER). Circular Telecom resells surplus and refurbished units of parts like this, helping...
RAD
circuit board
63-309-0002
Radisystn
Looking for the Radisystn 63-309-0002? This circuit board, described by the manufacturer as "PEM Board", is stocked and resold through Circular Telecom's refurbished...
AON
circuit board
63000355
ADVA Optical Networking
The 63000355 is a circuit board manufactured by ADVA Optical Networking. Listed by the manufacturer as "FSP-1 MASTER BOARD UNT.V2.0 CARD", it is available through...
SM
circuit board
66-00000058/A
Sun Microsystems
Manufactured by Sun Microsystems, the 66-00000058/A (StorEdge 3310 SCSI ARRAY DRIVER RAID BOARD) is a circuit board. Circular Telecom sources, tests, and resells...
LC
circuit board
6700-711115-75
L Com
The L Com 6700-711115-75 is a circuit board — originally specified as "10BASE CIRCUIT BOARD" — available refurbished or as surplus stock via Circular Telecom,...
LC
circuit board
6700-713113-75
L Com
The L Com 6700-713113-75 is a circuit board — originally specified as "100BASE CIRCUIT BOARD" — available refurbished or as surplus stock via Circular Telecom,...
MEL
circuit board
674280-B21
Mellanox
Manufactured by Mellanox, the 674280-B21 (QDR/FDR Modular Management Board) is a circuit board. Circular Telecom sources, tests, and resells surplus and refurbished...
MEL
circuit board
674282-B21
Mellanox
The Mellanox 674282-B21 is a circuit board — originally specified as "FDR Modular Fabric Board" — available refurbished or as surplus stock via Circular Telecom,...
HP
circuit board
674284-B21
HP
The HP 674284-B21 is a circuit board — originally specified as "Mellanox InfiniBand (IB) FDR Modular Line Board" — available refurbished or as surplus stock via...
circuit board
68-2665-16
Cisco
Looking for the Cisco 68-2665-16? This circuit board, described by the manufacturer as "SUPERVISOR BOARD PRNCD", is stocked and resold through Circular Telecom's...
IBM
circuit board
68Y8000
IBM
IBM 68Y8000: a circuit board (BLADECENTER HS22 SYSTEM MOTHERBOARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend...