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Product Overview
The TNETD4250GJL from Texas Instruments is a high-performance, 24-port 10/100/1000 Mbps Ethernet switch with Layer 2+ management capabilities. Designed for enterprise and industrial networks, it integrates advanced QoS, VLAN, and security features to deliver reliable and efficient data switching.
Detailed Technical Specifications
| Parameter |
Value |
| Port Configuration |
24 x 10/100/1000 Mbps |
| Switching Capacity |
48 Gbps |
| Forwarding Rate |
35.7 Mpps |
| Packet Buffer |
512 KB |
| MAC Address Table |
8K entries |
| VLAN Support |
802.1Q, up to 4K VLANs |
| QoS |
8 priority queues, 802.1p |
| Security |
802.1X, ACL, Port Security |
| Management |
SNMP, RMON, Web, CLI |
| Operating Temperature |
0°C to 70°C |
| Power Supply |
3.3V, 1.2V |
| Package |
BGA |
Key Features
- 24 Gigabit Ethernet ports with non-blocking wire-speed performance
- Layer 2+ switching with static routing and IGMP snooping
- Advanced QoS with traffic shaping and rate limiting
- Robust security including 802.1X, ACL, and storm control
- Energy-Efficient Ethernet (EEE) for power savings
- Comprehensive management via SNMP, Web, and CLI
Target Applications
- Enterprise access switches for office networks
- Industrial Ethernet switches for factory automation
- 5G base station backhaul switching
- Smart grid and utility network aggregation
- Video surveillance systems (e.g., IP cameras, NVRs)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TNETD4250GJL. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
-
100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TNETD4250GJL 是德州儀器推出的高性能24端口10/100/1000 Mbps以太網交換機,支持Layer 2+管理功能。專為企業和工業網絡設計,集成先進的QoS、VLAN和安全特性,提供可靠高效的數據交換。
詳細技術參數
| 參數 |
數值 |
| 端口配置 |
24 x 10/100/1000 Mbps |
| 交換容量 |
48 Gbps |
| 轉發速率 |
35.7 Mpps |
| 數據包緩存 |
512 KB |
| MAC地址表 |
8K 條目 |
| VLAN支持 |
802.1Q,最多4K VLAN |
| QoS |
8個優先級隊列,802.1p |
| 安全 |
802.1X,ACL,端口安全 |
| 管理 |
SNMP,RMON,Web,CLI |
| 工作溫度 |
0°C 至 70°C |
| 電源 |
3.3V,1.2V |
| 封裝 |
BGA |
核心特性
- 24個千兆以太網端口,無阻塞線速性能
- Layer 2+交換,支持靜態路由和IGMP偵聽
- 先進QoS,支持流量整形和速率限制
- 強大安全功能,包括802.1X、ACL和風暴控制
- 節能以太網(EEE)節省功耗
- 全面的管理方式:SNMP、Web和CLI
典型應用場景
- 企業辦公網絡接入交換機
- 工業以太網交換機,用於工廠自動化
- 5G基站回傳交換
- 智能電網和公用事業網絡匯聚
- 視頻監控系統(如IP攝像機、NVR)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TNETD4250GJL 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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