型号 功能描述 生产厂家 企业 LOGO 操作
2N491B

NPN SILICON UNIJUNCTION TRANSISTOR

NPN SILICON UNIJUNCTION TRANSISTOR Silicon unijunction transistors are three-terminal device having a stable “N” type negative resistance characteristic over a wide temperature range. FEATURES • Stable operation over wide temperature range • Low leakage current • Low peak point current • Gua

DIGITRON

2N491B

UNIJUNCTION TRANSISTORS

UNIJUNCTION TRANSISTORS

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

2N491B

Diode

UNIJUNCTION TRANSISTORS

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

2N491B

Unijunction Transistors

DIGITRON

UNIJUNCTION TRANSISTORS

UNIJUNCTION TRANSISTORS

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

Diode

UNIJUNCTION TRANSISTORS

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

NPN SILICON UNIJUNCTION TRANSISTOR

NPN SILICON UNIJUNCTION TRANSISTOR Silicon unijunction transistors are three-terminal device having a stable “N” type negative resistance characteristic over a wide temperature range. FEATURES • Stable operation over wide temperature range • Low leakage current • Low peak point current • Gua

DIGITRON

Unijunction Transistors

DIGITRON

UNIJUNCTION TRANSISTORS

UNIJUNCTION TRANSISTORS

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

Diode

UNIJUNCTION TRANSISTORS

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

2N491B产品属性

  • 类型

    描述

  • 型号

    2N491B

  • 制造商

    NJSEMI

  • 制造商全称

    New Jersey Semi-Conductor Products, Inc.

  • 功能描述

    Diode

更新时间:2025-11-22 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ON/安森美
24+
NA/
564
优势代理渠道,原装正品,可全系列订货开增值税票
SGS-THOMSON
24+
NA
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
22+
TO126
100000
代理渠道/只做原装/可含税
MOT
01+
TO126
200
一级代理,专注军工、汽车、医疗、工业、新能源、电力
MOTOROLA/摩托罗拉
24+
NA
990000
明嘉莱只做原装正品现货
ON/安森美
21+
TO-126
8080
只做原装,质量保证
ST/意法
23+
TO-126
60632
原厂授权代理,海外优势订货渠道。可提供大量库存,详
MOTOROLA/摩托罗拉
专业铁帽
CAN3
67500
铁帽原装主营-可开原型号增税票
ST
23+
TO-126
30000
专做原装正品,假一罚百!
ON/安森美
24+
TO-126
30000
原装正品公司现货,假一赔十!

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