Telecom
Browse available Telecom part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Interface | Number of Circuits | Voltage - Supply | Current - Supply | Power (Watts) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HCI-5502A-9EIA/ITU PABX SLIC WITH 30MILLI A |
577 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PEF55218EV2.1GEMINAX-A8+ MAX 8 CHANNEL ADSL2+ |
186 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PEB333HTV2.2VINETIC VOICE OVER IP PROCESSOR |
1,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
TP3420AV308DIGITAL SLIC, BASIC, 1 FUNC, PQC |
110 | - |
|
Datasheet | - | 20-LCC (J-Lead) | Bulk | Active | - | ISDN | - | 4.75V ~ 5.25V | - | - | - | - | - | Surface Mount | 20-PLCC (9x9) |
|
CS61535C-ILACS61535 |
355 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
TCM4300IPZTELECOM IC, |
15,435 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PMB8870V1.1S-GOLD GSM/E-GPRS BASEBAND IC |
206,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
UCC3750NIC TELECOM INTERFACE 28DIP |
3,519 | - |
|
Datasheet | - | 28-DIP (0.600", 15.24mm) | Tube | Obsolete | Ring Generator Controller | - | 1 | 5V | 500µA | - | 0°C ~ 70°C | - | - | Through Hole | 28-PDIP |
|
HC1-5504-9SLIC |
479 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HC1-5502A-9EIA/ITU PABX SLIC |
454 | - |
|
Datasheet | - | 24-CDIP (0.600", 15.24mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 10.8V ~ 13.2V | - | 580 mW | -40°C ~ 85°C | - | - | Through Hole | 24-CERDIP |
|
PSF21150HV1.4IPAC-X ISDN PC ADAPTER CIRCUIT |
1,517 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PSB21150FV1.3IPAC-X ISDN PC ADAPTER CIRCUIT |
5,600 | - |
|
Datasheet | IPAC-X | 64-LQFP | Bulk | Active | ISDN | IOM-2 | 1 | 3.135V ~ 3.465V | - | - | 0°C ~ 70°C | - | - | Surface Mount | PG-TQFP-64-1 |
|
|
PSB21150FV1.2DIPAC-X ISDN PC ADAPTER CIRCUIT |
3,520 | - |
|
Datasheet | IPAC-X | 64-LQFP | Bulk | Active | ISDN | IOM-2 | 1 | 3.135V ~ 3.465V | - | - | 0°C ~ 70°C | - | - | Surface Mount | PG-TQFP-64-1 |
|
|
PSB21150HV1.4IPAC-X ISDN PC ADAPTER CIRCUIT |
2,764 | - |
|
Datasheet | - | 64-QFP | Bulk | Active | PC Adapter Circuit | HDLC, ISDN, SCI | 1 | 3.3V | 30mA | - | 0°C ~ 70°C | - | - | Surface Mount | P-MQFP-64-1 |
|
|
PSB2115HV1.2ISDN S/T HDLC INTERFACE |
1,325 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
ST7590IC TELECOM INTERFACE 48QFN |
1,414 | - |
|
Datasheet | - | 48-VFQFN Exposed Pad | Tray | Obsolete | Power Line Networking System-On-Chip | I2C, SPI | 1 | 8V ~ 18V | - | - | -40°C ~ 80°C | - | - | Surface Mount | 48-QFN (7x7) |
|
CS61535A-IL1RCS61535 - T1/E1 LINE INTERFACE |
1,720 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
ST8500TRIC TELECOM INTERFACE 56QFN |
2,171 | - |
|
Datasheet | - | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Power Line Communication Modem (PLC) | I2C, SPI, UART/USART | 1 | 2.3V ~ 2.75V, 3V ~ 3.6V | - | - | -40°C ~ 105°C | - | - | Surface Mount | 56-QFN (7x7) |
|
|
TP11368VADPCM CODEC, A/MU-LAW, 1-FUNC |
490 | - |
|
Datasheet | - | 28-LCC (J-Lead) | Bulk | Active | Pulse Code Modulation (PCM) | ADPCM | 8 | 5V | 10mA | 50 mW | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.43x11.43) |
|
HC9P5504B-5X96SLIC, 2-4 CONVERSION, BIPOLAR |
312 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | - | - | 0°C ~ 75°C | - | - | Surface Mount | 24-SOIC |
Telecom FAQ
Common questions about selecting, comparing and sourcing Telecom components through Winsun (HK) Electronics.
What should I check when selecting Telecom components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Telecom part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Telecom parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Telecom components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
