LM339价格

参考价格:¥0.5654

型号:LM339AD 品牌:TI 备注:这里有LM339多少钱,2025年最近7天走势,今日出价,今日竞价,LM339批发/采购报价,LM339行情走势销售排行榜,LM339报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM339

Quad Single Supply Comparators

These comparators are designed for use in level detection, low–level sensing and memory applications in consumer automotive and industrial electronic applications. 1. Single or Split Supply Operation 2. Low Input Bias Current: 25 nA (Typ) 3. Low Input Offset Current: ±5.0 nA (Typ) 4. Low Inp

Motorola

摩托罗拉

LM339

Quad Single Supply Comparators

These comparators are designed for use in level detection, low−level sensing and memory applications in consumer, automotive, and industrial electronic applications. Features • Single or Split Supply Operation • Low Input Bias Current: 25 nA (Typ) • Low Input Offset Current: ±5.0 nA (Typ) • L

ONSEMI

安森美半导体

LM339

Quad voltage comparator

The LM139 series consists of four independent precision voltage comparators, with an offset voltage specification as low as 2.0mV max for each comparator, which were designed specifically to operate from a single power supply over a wide range of voltages.

Philips

飞利浦

LM339

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Quad Voltage Comparators for Industrial, Commercial and Military Applications The devices in this series consist of four independent single or dual supply voltage comparators on a single monolithic substrate. The common mode input voltage range includes ground even when operated from a single sup

Intersil

LM339

QUAD VOLTAGE COMPARATOR

DESCRIPTION The LM339 consists of four independent voltage comparators. These were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude

HTCHTC Korea TAEJIN Technology Co.,LTD

泰进韩国泰进技术股份有限公司

LM339

Single/Quad Types Comparators

GESS

LM339

QUAD VOLTAGE COMPARATORS

These comparators are designed for use in level detection, low–level sensing and memory applications in consumer automotive and industrial electronic applications.

FCI

富加宜

LM339

consists of four independent voltage comparators

Description from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current outputs to achieve wired -AND relationships. The LM339 consists of four independent voltage comparators. These were designed specifically to

ESTEK

伊泰克电子

LM339

LOWPOWER QUAD VOLTAGE COMPARATORS

DESCRIPTION These devices consist of four independent precision voltage comparators with an offset voltage specifications as low as 2mV max for LM339A, LM239A and LM139A. All these comparators were designed specifically to operate from a single power supply over a wide range of voltages. Operatio

STMICROELECTRONICS

意法半导体

LM339

QUAD VOLTAGE COMPARATOR

DESCRIPTION The LM339 consists of four independent precision voltage comparators, with an offset voltage specification as low as 20㎷ max for each comparator, which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies

HTCHTC Korea TAEJIN Technology Co.,LTD

泰进韩国泰进技术股份有限公司

LM339

Quad Single Supply Comparators

Features ● Single or Split Supply Operation ● Low Input Bias Current: 25 nA (Typ) ● Low Input Offset Current: ±5.0 nA (Typ) ● Input Common Mode Voltage Range to Gnd ● Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA ● TTL and CMOS Compatible

LUGUANG

鲁光电子

LM339

Low-power quad voltage comparators

Description This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A and LM139A. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltag

STMICROELECTRONICS

意法半导体

LM339

QUAD DIFFERENTIAL COMPARATOR

DESCRIPTION The UTC LM339 consists of four independent voltage comparators, designed specifically to operate from a single power supply over a wide voltage range. FEATURES * Signal or dual supply operation. * Wide operating supply range (Vcc=2V~36V). * Input common-mode voltage includes groun

UTC

友顺

LM339

Low-power quad voltage comparators

Features • Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V • Very low supply current (1.1 mA) independent of supply voltage • Low input bias current: 25 nA typ • Low input offset current: ±5 nA typ • Low input offset voltage: ±1 mV typ • Inp

STMICROELECTRONICS

意法半导体

LM339

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339

Single Supply Quad Comparators

These comparators are designed for use in level detection, low−level sensing and memory applications in consumer, automotive, and industrial electronic applications. Features • Single Supply Operation: 3.0 V to 36 V • Split Supply Operation: ±1.5 V to ±18 V • Low Input Bias Current: 25 nA

ONSEMI

安森美半导体

LM339

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339

Low Power Low Offset Voltage Quad Comparators

General Description The LM139 series consists of four independent precision voltage comparators with an offset voltage specification as low as 2 mV max for all four comparators. These were designed specifically to operate from a single power supply over a wide range of voltages. Operation fro

SYC

LM339

低功耗四电压比较器

STMICROELECTRONICS

意法半导体

LM339

高压比较器

RUNIC

润石

LM339

比较器,四路,单电源

ONSEMI

安森美半导体

LM339

Low Power Low Offset Voltage Quad Comparators

文件:627.16 Kbytes Page:19 Pages

ARTSCHIP

LM339

QUAD DIFFERENTIAL COMPARATORS

文件:1.2396 Mbytes Page:34 Pages

TI

德州仪器

LM339

Quad Single Supply Comparators

文件:420.23 Kbytes Page:2 Pages

LUGUANG

鲁光电子

LM339

QUAD DIFFERENTIAL COMPARATOR

文件:264.71 Kbytes Page:7 Pages

UTC

友顺

LM339

LM339 Quad Voltage Comparator Low Input Bias Current - 25nA(Typ)

文件:100.25 Kbytes Page:5 Pages

FCI

富加宜

LM339

QUAD Operational Amplifiers Wide range of supply voltages

文件:169.94 Kbytes Page:4 Pages

HTCHTC Korea TAEJIN Technology Co.,LTD

泰进韩国泰进技术股份有限公司

LM339

QUAD DIFFERENTIAL COMPARATORS

文件:1.20352 Mbytes Page:33 Pages

TI

德州仪器

LM339

Low-Power Low-Offset Voltage Quad Comparators

文件:2.2497 Mbytes Page:28 Pages

TI

德州仪器

LM339

36V Low Power Dual/Quad Differential Comparators

文件:1.4966 Mbytes Page:13 Pages

3PEAK

思瑞浦

LM339

QUAD DIFFERENTIAL COMPARATOR

文件:176.64 Kbytes Page:7 Pages

UTC

友顺

LM339

QUAD DIFFERENTIAL COMPARATORS

文件:743.66 Kbytes Page:25 Pages

TI

德州仪器

LM339

QUAD DIFFERENTIAL COMPARATORS

文件:587.26 Kbytes Page:23 Pages

TI

德州仪器

LM339

Single Supply Quad Comparators

文件:130.66 Kbytes Page:12 Pages

ONSEMI

安森美半导体

LM339

Quad Voltage Comparators for Industrial, Commercial and Military Applications

文件:152.32 Kbytes Page:6 Pages

Intersil

LM339

QUAD DIFFERENTIAL COMPARATORS

文件:518.909 Kbytes Page:19 Pages

TI

德州仪器

QUAD VOLTAGE COMPARATOR

DESCRIPTION The LM339 consists of four independent precision voltage comparators, with an offset voltage specification as low as 20㎷ max for each comparator, which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies

HTCHTC Korea TAEJIN Technology Co.,LTD

泰进韩国泰进技术股份有限公司

Single Supply Quad Comparators

These comparators are designed for use in level detection, low−level sensing and memory applications in consumer, automotive, and industrial electronic applications. Features • Single Supply Operation: 3.0 V to 36 V • Split Supply Operation: ±1.5 V to ±18 V • Low Input Bias Current: 25 nA

ONSEMI

安森美半导体

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LOWPOWER QUAD VOLTAGE COMPARATORS

DESCRIPTION These devices consist of four independent precision voltage comparators with an offset voltage specifications as low as 2mV max for LM339A, LM239A and LM139A. All these comparators were designed specifically to operate from a single power supply over a wide range of voltages. Operatio

STMICROELECTRONICS

意法半导体

Single/Quad Types Comparators

GESS

Quad voltage comparator

The LM139 series consists of four independent precision voltage comparators, with an offset voltage specification as low as 2.0mV max for each comparator, which were designed specifically to operate from a single power supply over a wide range of voltages.

Philips

飞利浦

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

Quad Single Supply Comparators

These comparators are designed for use in level detection, low−level sensing and memory applications in consumer, automotive, and industrial electronic applications. Features • Single or Split Supply Operation • Low Input Bias Current: 25 nA (Typ) • Low Input Offset Current: ±5.0 nA (Typ) • L

ONSEMI

安森美半导体

Quad Single Supply Comparators

These comparators are designed for use in level detection, low–level sensing and memory applications in consumer automotive and industrial electronic applications. 1. Single or Split Supply Operation 2. Low Input Bias Current: 25 nA (Typ) 3. Low Input Offset Current: ±5.0 nA (Typ) 4. Low Inp

Motorola

摩托罗拉

LOWPOWER QUAD VOLTAGE COMPARATORS

DESCRIPTION These devices consist of four independent precision voltage comparators with an offset voltage specifications as low as 2mV max for LM339A, LM239A and LM139A. All these comparators were designed specifically to operate from a single power supply over a wide range of voltages. Operatio

STMICROELECTRONICS

意法半导体

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

Low-power quad voltage comparators

Description This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A and LM139A. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltag

STMICROELECTRONICS

意法半导体

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

1 Features • NEW LM339B and LM2901B • Improved specifications of B-version – Maximum rating: up to 38 V – ESD rating (HBM): 2k V – Low input offset: 0.37 mV – Low input bias current: 3.5 nA – Low supply-current: 200 μA per comparator – Faster response time of 1 μsec – Extended temperature

TI

德州仪器

替换型号 功能描述 生产厂家 企业 LOGO 操作

Quadruple Comparators

Panasonic

松下

Quadruple Comparators

Panasonic

松下

Quad comparator

ROHM

罗姆

Single/Quad Types Comparators

GESS

Single/Quad Types Comparators

GESS

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Single/Quad Types Comparators

GESS

Single/Quad Types Comparators

GESS

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Single/Quad Types Comparators

GESS

Single/Quad Types Comparators

GESS

Single/Quad Types Comparators

GESS

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Single/Quad Types Comparators

GESS

Single/Quad Types Comparators

GESS

Single/Quad Types Comparators

GESS

Quadruple Comparators

HitachiHitachi Semiconductor

日立日立公司

Quadruple Comparators

HitachiHitachi Semiconductor

日立日立公司

High-Performance Quad Comparator

SANYO

三洋

High-Performance Quad Comparator

SANYO

三洋

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

LOWPOWER QUAD VOLTAGE COMPARATORS

STMICROELECTRONICS

意法半导体

Quad voltage comparator

Philips

飞利浦

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Single Supply Quad Comparators

ONSEMI

安森美半导体

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Quad voltage comparator

Philips

飞利浦

LOWPOWER QUAD VOLTAGE COMPARATORS

STMICROELECTRONICS

意法半导体

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Low Power Low Offset Voltage Quad Comparators

NSC

国半

Quad Single Supply Comparators

Motorola

摩托罗拉

Quad voltage comparator

Philips

飞利浦

Quad Single Supply Comparators

ONSEMI

安森美半导体

LOWPOWER QUAD VOLTAGE COMPARATORS

STMICROELECTRONICS

意法半导体

Quad Comparator

Fairchild

仙童半导体

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Low Power Low Offset Voltage Quad Comparators

NSC

国半

Quad Single Supply Comparators

Motorola

摩托罗拉

Quad Single Supply Comparators

ONSEMI

安森美半导体

LOWPOWER QUAD VOLTAGE COMPARATORS

STMICROELECTRONICS

意法半导体

Quad voltage comparator

Philips

飞利浦

Single Supply Quad Comparators

ONSEMI

安森美半导体

Single Supply Quad Comparators

ONSEMI

安森美半导体

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Quad Comparator

Fairchild

仙童半导体

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Low power quad voltage comparator

STMICROELECTRONICS

意法半导体

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Single Supply Quad Comparators

ONSEMI

安森美半导体

Low power quad voltage comparator

STMICROELECTRONICS

意法半导体

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Quad voltage comparator

Philips

飞利浦

LOW POWER QUAD VOLTAGE COMPARATORS

STMICROELECTRONICS

意法半导体

Quad Comparator

Fairchild

仙童半导体

Low Power Low Offset Voltage Quad Comparators

NSC

国半

Quad Single Supply Comparators

Motorola

摩托罗拉

Quad Single Supply Comparators

ONSEMI

安森美半导体

Quad voltage comparator

Philips

飞利浦

Low Power Low Offset Voltage Quad Comparators

NSC

国半

Quad Comparator

Fairchild

仙童半导体

LOW POWER QUAD VOLTAGE COMPARATORS

STMICROELECTRONICS

意法半导体

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Single Supply Quad Comparators

ONSEMI

安森美半导体

Low power quad voltage comparator

STMICROELECTRONICS

意法半导体

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Low power quad voltage comparator

STMICROELECTRONICS

意法半导体

QUAD DIFFERENTIAL COMPARATORS

TI

德州仪器

Low Power Low Offset Voltage Quad Comparators

TGS

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

QUADRUPLE DIFFERENTIAL COMPARATOR

TI

德州仪器

QUADRUPLE DIFFERENTIAL COMPARATOR

TI

德州仪器

QUADRUPLE DIFFERENTIAL COMPARATOR

TI

德州仪器

Low Power Low Offset Voltage Quad Comparators

NSC

国半

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Quad Voltage Comparators for Industrial, Commercial and Military Applications

Intersil

Quad Comparator

Fairchild

仙童半导体

QUAD COMPARATOR

Fujitsu

富士通

Single Supply Quad Comparators

ONSEMI

安森美半导体

Quad voltage comparator

Philips

飞利浦

Single Supply Quad Comparators

ONSEMI

安森美半导体

Quad Single Supply Comparators

Motorola

摩托罗拉

SINGLE-SUPPLY QUAD COMPARATOR

NJRC

日本无线

Integrated Circuit Low Power Low Offset Voltage Comparator

NTE

QUAD COMPARATOR

TOSHIBA

东芝

INDUSTRIAL LINEAR ICS

ETC1

LOW POWER QUAD COMPARATOR

NEC

瑞萨

LM339产品属性

  • 类型

    描述

  • 型号

    LM339

  • 制造商

    TE Connectivity

更新时间:2025-11-5 14:06:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
19+
SOP14
6000
原装现货,特价供应
TI
97
SOP-14
3
原装现货海量库存欢迎咨询
TI
24+
DIP/SOP盘
4652
公司原厂原装现货假一罚十!特价出售!强势库存!
24+
QFN-20
6000
美国德州仪器TEXASINSTRUMENTS原厂代理辉华拓展内地现
ON
新年份
SOP-14
57582
原装 原装 原装 只做原装现货
TIE
23+
SOP
28000
原装正品价格优惠,长期优势供应
SUM
24+
SOPDIP14
3500
原装现货,可开13%税票
TI
20+
TSSOP14
5000
只做原装,可开13个点税票
TI
25+
SOP-14
2879
百分百原装正品 真实公司现货库存 本公司只做原装 可
N/A
专业军工
NA
860
只做原装正品现货授权货源

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