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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL5585GCMSLIC, 2-4 CONVERSION, BIPOLAR |
237 | - |
|
Datasheet | - | 28-LCC (J-Lead) | Bag | Obsolete | Subscriber Line Interface Concept (SLIC) | - | 1 | 3.3V | - | 305 mW | 0°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
HC4P5509B-5ITU CO/LOOP CARRIER SLIC |
1,687 | - |
|
Datasheet | - | 44-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V | - | 200 mW | 0°C ~ 75°C | - | - | Surface Mount | 44-PLCC (16.58x16.58) |
|
LC85405JE-EIC TELECOM INTERFACE QFP |
9,600 | - |
|
Datasheet | * | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
CMX683D4IC TELECOM INTERFACE 16SOIC |
167 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Tone Detector | Parallel | 1 | 2.7V ~ 5.5V | 1.5mA | 800 mW | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
PEF4365TV2.1DUSLIC: TWIN SUBSCRIBER LINE INT |
46,986 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC3-5504DLC-5EIA/ITU PABX SLIC |
381 | - |
|
Datasheet | - | 24-DIP (0.300", 7.62mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V, 10.8V ~ 13.2V | - | 550 mW | 0°C ~ 75°C | - | - | Through Hole | 24-PDIP |
|
|
HC55140IMSLIC, 2-4 CONVERSION, PQCC28 |
11,216 | - |
|
Datasheet | - | 28-LCC (J-Lead) | Bag | Obsolete | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | 2.25mA | 1.5 W | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
PEB2054NV1.0TIME SLOT ASSIGNER |
19,986 | - |
|
Datasheet | EPIC® | - | Tube | Active | Controller | Serial | 1 | 5V | - | - | - | - | - | - | - |
|
PEB2054NV1.1TIME SLOT ASSIGNER |
282 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HCI-5504-5EIA/ITU PABX SLIC WITH 40MILLI A |
712 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PSB6973ELV1.2-GTANTOS ETHERNET SWITCH CONTROLLE |
955 | - |
|
Datasheet | XWAY™TANTOS | - | Bulk | Active | Ethernet Switch Controller | TX / FX | 1 | 3.3V | - | - | - | - | - | - | - |
|
HC3-5524-9EIA/ITU 24V PABX SLIC |
1,568 | - |
|
Datasheet | - | 28-DIP (0.600", 15.24mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -20V ~ -28V, 4.75V ~ 5.25V | - | 60 mW | -40°C ~ 85°C | - | - | Through Hole | 28-PDIP |
|
|
HC4P5504DLC-5ITU LOW COST, PABX SLIC |
466 | - |
|
Datasheet | - | 28-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V, 10.8V ~ 13.2V | - | 550 mW | 0°C ~ 75°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
DP83223AVTELECOM IC, ETHERNET TRANSCVR |
3,570 | - |
|
Datasheet | TWISTER™ | 28-LCC (J-Lead) | Bulk | Active | Transceiver | - | 1 | 4.5V ~ 5.5V | 190mA | 700 mW | 0°C ~ 70°C | - | - | Surface Mount | 28-PLCC (11.43x11.43) |
|
|
PEB4065TV4.0GDMUSLIC MULTICHANNEL SLIC |
12,880 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PEB4065TV4.0MUSLIC MULTICHANNEL SLIC |
6,030 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HC3-5504-5X154EIA/ITU PABX SLIC WITH 30MA LOOP |
1,146 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HC3-5504-5EIA/ITU PABX SLIC |
1,050 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HC3-5502A-5EIA/ITU PABX SLIC |
912 | - |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 10.8V ~ 13.2V | - | 580 mW | 0°C ~ 75°C | - | - | Through Hole | 24-PDIP |
|
|
HC3-5504-5X148EIA/ITU PABX SLIC WITH 30MA LOOP |
608 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
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.
