7812价格

参考价格:¥4.9042

型号:7812 品牌:Keystone 备注:这里有7812多少钱,2025年最近7天走势,今日出价,今日竞价,7812批发/采购报价,7812行情走势销售排行榜,7812报价。
型号 功能描述 生产厂家 企业 LOGO 操作
7812

2.7 V to 5.5 V, 350 kSPS, 10-Bit 4-/8-Channel Sampling ADCs

GENERAL DESCRIPTION The AD7811 and AD7812 are high speed, low power, 10-bit A/D converters that operate from a single 2.7 V to 5.5 V supply. The devices contain a 2.3 µs successive approximation A/D converter, an on-chip track/hold amplifier, a 2.5 V on-chip reference and a high speed serial inte

AD

亚德诺

7812

3-Terminal 1A Positive Voltage Regulator

Description The KA78XX/KA78XXA series of three-terminal positive regulator are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area p

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

7812

THREE TERMINAL POSITIVE VOLTAGE REGULATORS

THREE TERMINAL POSITIVE VOLTAGE REGULATORS 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, 24V. FEATURES • Internal Thermal Overload Protection. • Internal Short Circuit Current Limiting. • Output Current up to 1.5A. • Satisfies IEC-65 Specification. (International Electronical Commission).

KEC

KEC(Korea Electronics)

7812

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co

Motorola

摩托罗拉

7812

isc Three Terminal Positive Voltage Regulator

FEATURES • Output current in excess of 1.5A • Output voltage of 12V • Internal thermal overload protection • Output transition Safe-Area compensation

ISC

无锡固电

7812

isc Three Terminal Positive Voltage Regulator

FEATURES ·Output current in excess of 1.5A ·Output voltage of 12V ·Internal thermal overload protection ·Output transition Safe-Area compensation ·Minimum Lot-to-Lot variations for robust device performance and reliable operation

ISC

无锡固电

7812

3-terminal 1 A positive voltage regulator

Features • Output Current up to 1 A • Thermal Overload Protection • Short Circuit Protection • Output Transistor Safe Operating Area Protection

SEMTECH_ELEC

先之科半导体

7812

QUICK-FIT TERMINALS

[KEYSTONE] AVAILABLE IN BRASS OR STEEL TABS • Ideal for rugged multi-insertion applications • Pre-assembled header reduces PC assembly costs • Increases PC board retention strength • Keeps terminals perpendicular • Maintains position for wave soldering

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

7812

Linear Voltage Regulator

Description The 7812 12V fixed 3-terminal positive voltage regulator delivers up to 1.5A of output current with adequate heat-sinking. The device is equipped with internal limiting, safe-area compensation + thermal shutdown features for overload immunity. The 7812 can be used with external c

SS

7812

Voltage Regulator in a TO-220 Plastic Package

Descriptions Voltage Regulator in a TO-220 Plastic Package. Features 3-Terminal regulators ,output current up to 1.5 A, internal thermal overload protection and short-circuit limiting. Applications Voltage Regulator.

FOSHAN

蓝箭电子

7812

Linear Voltage Regulator

Features ±5% VOUT tolerance over entire temperature range Greater than 1A output current capability Internal thermal overload protection Internal short-circuit current limit Output capacitor not essential for stability Full Military temperature range Negative voltage complement is 7912

SS

7812

LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS

[CODI Semiconductor, Inc.] LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

7812

包装:散装 描述:CONN QC TAB 0.250 SOLDER 连接器,互连器件 快速连接,快速断开连接器

KEYSTONE

Keystone Electronics Corp.

7812

包装:零售封装 描述:LONG HEAVY DUTY CUTTERS - ERGONO 工具 钢丝钳

EasyBraid

7812

电压调整器/稳压IC

FOSHAN

蓝箭电子

7812

稳压电路

ETC

知名厂家

7812

线性稳压管

hxymos

华轩阳电子

7812

Linear Voltage Regulator

文件:442 Kbytes Page:5 Pages

SS

7812

Series Voltage Regulators

文件:147.06 Kbytes Page:8 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Linear Voltage Regulator

Description The 7812 12V fixed 3-terminal positive voltage regulator delivers up to 1.5A of output current with adequate heat-sinking. The device is equipped with internal limiting, safe-area compensation + thermal shutdown features for overload immunity. The 7812 can be used with external c

SS

Linear Voltage Regulator

Features ±5% VOUT tolerance over entire temperature range Greater than 1A output current capability Internal thermal overload protection Internal short-circuit current limit Output capacitor not essential for stability Full Military temperature range Negative voltage complement is 7912

SS

Linear Voltage Regulator

Features ±5% VOUT tolerance over entire temperature range Greater than 1A output current capability Internal thermal overload protection Internal short-circuit current limit Output capacitor not essential for stability Full Military temperature range Negative voltage complement is 7912

SS

Linear Voltage Regulator

Features ±5% VOUT tolerance over entire temperature range Greater than 1A output current capability Internal thermal overload protection Internal short-circuit current limit Output capacitor not essential for stability Full Military temperature range Negative voltage complement is 7912

SS

Linear Voltage Regulator

Features ±2% VOUT tolerance at 25°C Greater than 1A output current capability Internal thermal overload protection Internal short-circuit current limit Output capacitor not essential for stability Full Military temperature range Negative voltage complement is 7912AC

SS

Linear Voltage Regulator

Description The 7812AC 12V fixed 3-terminal positive voltage regulator delivers up to 1.5A of output current with adequate heat-sinking. The device is equipped with internal limiting, safe-area compensation + thermal shutdown features for overload immunity. The 7812AC can be used with extern

SS

Linear Voltage Regulator

Features ±2% VOUT tolerance at 25°C Greater than 1A output current capability Internal thermal overload protection Internal short-circuit current limit Output capacitor not essential for stability Full Military temperature range Negative voltage complement is 7912AC

SS

Linear Voltage Regulator

Description The 7812AC 12V fixed 3-terminal positive voltage regulator delivers up to 1.5A of output current with adequate heat-sinking. The device is equipped with internal limiting, safe-area compensation + thermal shutdown features for overload immunity. The 7812AC can be used with extern

SS

Linear Voltage Regulator

Features ±2% VOUT tolerance at 25°C Greater than 1A output current capability Internal thermal overload protection Internal short-circuit current limit Output capacitor not essential for stability Full Military temperature range Negative voltage complement is 7912AC

SS

Linear Voltage Regulator

Features ±2% VOUT tolerance at 25°C Greater than 1A output current capability Internal thermal overload protection Internal short-circuit current limit Output capacitor not essential for stability Full Military temperature range Negative voltage complement is 7912AC

SS

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co

Motorola

摩托罗拉

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Three-Terminal Positive Voltage Regulators These voltage regulators are monolithic integrated circuits designed as fixed–voltage regulators for a wide variety of applications including local, on–card regulation. These regulators employ internal current limiting, thermal shutdown, and safe–area co

Motorola

摩托罗拉

POSITIVE VOLTAGE REGULATORS

DESCRIPTION The L7800 series of three-terminal positive regulators is available in TO-220, TO-220FP, TO-3 and D2PAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution pro

STMICROELECTRONICS

意法半导体

POSITIVE FIXED VOLTAGE REGULATOR

DESCRIPTION The SG7800A/SG7800 series of positive regulators offer self contained, fixed-voltage capability with up to 1.5A of load current and input voltage up to 50V (SG7800A series only). These units feature a unique on-chip trimming system to set the output voltages to within±1.5 of nominal o

Microsemi

美高森美

3.3V/5V/12V Outputs High-Effi ciency Switching Regulators with LM78xx Pinouts

3.3V/5V/12V Outputs High-Effi ciency Switching Regulators with LM78xx Pinouts Murata Power Solutions’ 7805SR-C (5V output), 7812SR-C (12V output) and 7803SR-C (3.3V output) step-down switching regulators are modern drop-in replacements for older, ineffi cient, LM7805 and LM7812 linear regulators.

MuRata

村田

3.3V/5V/12V Outputs High-Effi ciency Switching Regulators with LM78xx Pinouts

Murata Power Solutions’ 7805SR-C (5V output), 7812SR-C (12V output) and 7803SR-C (3.3V output) step-down switching regulators are modern drop-in replacements for older, ineffi cient, LM7805 and LM7812 linear regulators. The 78XXSRs are pin- and size-compatible with industry-standard TO-220 SIP pac

MuRata

村田

Piezoelectric Diaphragms

FEATURES - 3.3V/0.5A, 5V/0.5A or 12V/0.4A outputs; Pin and size-compatible with LM7805 & LM7812 regulators - Up to 95 effi ciency – no heat sinks or thermal derating required - Two SIP-packages fi t existing TO-220 footprints: - Vertical-pin models occupy less than 0.1 square in. - Optional

MuRata

村田

Piezoelectric Diaphragms

FEATURES - 3.3V/0.5A, 5V/0.5A or 12V/0.4A outputs; Pin and size-compatible with LM7805 & LM7812 regulators - Up to 95 effi ciency – no heat sinks or thermal derating required - Two SIP-packages fi t existing TO-220 footprints: - Vertical-pin models occupy less than 0.1 square in. - Optional

MuRata

村田

3.3V/5V/12V Outputs High-Effi ciency Switching Regulators with LM78xx Pinouts

3.3V/5V/12V Outputs High-Effi ciency Switching Regulators with LM78xx Pinouts Murata Power Solutions’ 7805SR-C (5V output), 7812SR-C (12V output) and 7803SR-C (3.3V output) step-down switching regulators are modern drop-in replacements for older, ineffi cient, LM7805 and LM7812 linear regulators.

MuRata

村田

3.3V/5V/12V Outputs High-Effi ciency Switching Regulators with LM78xx Pinouts

Murata Power Solutions’ 7805SR-C (5V output), 7812SR-C (12V output) and 7803SR-C (3.3V output) step-down switching regulators are modern drop-in replacements for older, ineffi cient, LM7805 and LM7812 linear regulators. The 78XXSRs are pin- and size-compatible with industry-standard TO-220 SIP pac

MuRata

村田

26 (19/38) AWG Tinned Copper

文件:408.81 Kbytes Page:4 Pages

ALPHAWIREAlpha Wire

阿尔法电线

REMA Connectors with flat Contacts

文件:325.23 Kbytes Page:9 Pages

REMA

REMA Lipprandt GmbH & Co. KG

12 (SOLID) AWG Tinned Copper

文件:408.27 Kbytes Page:4 Pages

ALPHAWIREAlpha Wire

阿尔法电线

1.27mm (.050) Pitch Wire-to-Board Receptacle, Dual Row, Vertical, SMT, 0.25um (10u) Gold (Au) Plating

文件:132.6 Kbytes Page:4 Pages

MOLEX9Molex Electronics Ltd.

莫仕

1.27mm (.050) Pitch Wire-to-Board Receptacle, Dual Row, Vertical, SMT, 0.25關m (10關) Gold (Au) Plating, without Kapton Tape, 80 Circuits

文件:499.73 Kbytes Page:7 Pages

MOLEX9Molex Electronics Ltd.

莫仕

26 (19/38) AWG Tinned Copper

文件:409.01 Kbytes Page:4 Pages

ALPHAWIREAlpha Wire

阿尔法电线

24 (19/36) AWG Tinned Copper

文件:407.94 Kbytes Page:4 Pages

ALPHAWIREAlpha Wire

阿尔法电线

Aluminum Electrolytic Capacitors Power Long Life 4-Terminal Snap-In

文件:136.45 Kbytes Page:7 Pages

VishayVishay Siliconix

威世科技

24 (19/36) AWG Tinned Copper

文件:408 Kbytes Page:4 Pages

ALPHAWIREAlpha Wire

阿尔法电线

REMA Connectors with flat Contacts

文件:325.23 Kbytes Page:9 Pages

REMA

REMA Lipprandt GmbH & Co. KG

24 (19/36) AWG Tinned Copper

文件:408.79 Kbytes Page:4 Pages

ALPHAWIREAlpha Wire

阿尔法电线

24 (19/36) AWG Tinned Copper

文件:408.74 Kbytes Page:4 Pages

ALPHAWIREAlpha Wire

阿尔法电线

REMA Connectors with flat Contacts

文件:325.23 Kbytes Page:9 Pages

REMA

REMA Lipprandt GmbH & Co. KG

1.00mm (.039) Pitch DDR2 DIMM Socket, Very Low Profile, Vertical, Surface Mount, 1.8 V, Center Keys, Black Latches

文件:497.82 Kbytes Page:7 Pages

MOLEX9Molex Electronics Ltd.

莫仕

1 (259(7x37)/25) AWG Tinned Copper

文件:407.37 Kbytes Page:4 Pages

ALPHAWIREAlpha Wire

阿尔法电线

24 (19/36) AWG Tinned Copper

文件:408.4 Kbytes Page:4 Pages

ALPHAWIREAlpha Wire

阿尔法电线

0.50mm (.020) Pitch FFC/FPC Connector, SMT, Non ZIF, Vertical, Reverse, Gold Plating, 6 Circuits, Lead Free

文件:592.26 Kbytes Page:9 Pages

MOLEX9Molex Electronics Ltd.

莫仕

0.50mm (.020) Pitch FFC/FPC Connector, SMT, Non ZIF, Vertical, Reverse, Gold Plating, 7 Circuits, Lead Free

文件:592.26 Kbytes Page:9 Pages

MOLEX9Molex Electronics Ltd.

莫仕

0.50mm (.020) Pitch FFC/FPC Connector, SMT, Non ZIF, Vertical, Reverse, Gold Plating, 8 Circuits

文件:592.26 Kbytes Page:9 Pages

MOLEX9Molex Electronics Ltd.

莫仕

0.50mm (.020) Pitch FFC/FPC Connector, SMT, Non ZIF, Vertical, Reverse, Gold Plating, 9 Circuits, Lead Free

文件:592.26 Kbytes Page:9 Pages

MOLEX9Molex Electronics Ltd.

莫仕

0.50mm (.020) Pitch FFC/FPC Connector, SMT, Non ZIF, Vertical, Reverse, Gold Plating

文件:592.25 Kbytes Page:9 Pages

MOLEX9Molex Electronics Ltd.

莫仕

替换型号 功能描述 生产厂家 企业 LOGO 操作

LINEAR INTEGRATED CIRCUITS 3-TERMINAL VOLATGE REGULATORS

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

Three-terminal Positive Voltage Regulator

KEXIN

科信电子

3-pin positive output voltage regulator (1 A type)

Panasonic

松下

3-pin positive output voltage regulator (1 A type)

Panasonic

松下

3-pin positive output voltage regulator (1 A type)

Panasonic

松下

3-pin positive output voltage regulator (1 A type)

Panasonic

松下

3-pin Positive Output Voltage Regulators 500mA Type

Panasonic

松下

3-terminal Fixed Voltage Regulators

HitachiHitachi Semiconductor

日立日立公司

1 AMP POSITIVE VOLTAGE REGULATOR

SEME-LABSeme LAB

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Positive voltage regulators

STMICROELECTRONICS

意法半导体

Positive voltage regulators

STMICROELECTRONICS

意法半导体

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

Positive voltage regulators

STMICROELECTRONICS

意法半导体

Positive voltage regulators

STMICROELECTRONICS

意法半导体

Positive voltage regulators

STMICROELECTRONICS

意法半导体

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

POSITIVE VOLTAGE REGULATORS

STMICROELECTRONICS

意法半导体

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

Series 3-Terminal Positive Regulators

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

3-Terminal Positive Regulators

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Positive voltage regulators

ISC

无锡固电

3-Terminal 1A Positive Voltage Regulator

TGS

3-TERMINAL 1A POSITIVE VOLTAGE REGULATORS

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

1.5A Positive Voltage Regulator

ETCList of Unclassifed Manufacturers

未分类制造商

LM7800 Series 3-Terminal fixed Voltage Regulators

FCI

富加宜

Series 3-Terminal Positive Regulators

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Series Voltage Regulators

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

1.0 A Positive Voltage Regulators

ONSEMI

安森美半导体

1.0 A Positive Voltage Regulators

ONSEMI

安森美半导体

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 1A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

1.0 A Positive Voltage Regulators

ONSEMI

安森美半导体

500 mA Positive Voltage Regulators

ONSEMI

安森美半导体

3-Terminal 0.5A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3-Terminal 0.5A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

THREE-TERMINAL MEDIUM CURRENT POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS

ONSEMI

安森美半导体

THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS

Motorola

摩托罗拉

3-Terminal 3A Positive Voltage Regulator

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

3.0 A Positive Voltage Regulators

ONSEMI

安森美半导体

Integrated Circuit 3-Terminal Positive Voltage Regulator, 12V

NTE

Positive Voltage Regulator

SECOS

喜可士

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

POSITIVE-VOLTAGE REGULATORS

TI

德州仪器

7812产品属性

  • 类型

    描述

  • 型号

    7812

  • 功能描述

    端子 VERT .250X.032 HDRS

  • RoHS

  • 制造商

    AVX

  • 产品

    Junction Box - Wire to Wire

  • 系列

    9826

  • 线规

    26-18

  • 颜色

    Red

  • 型式

    Female

  • 触点电镀

    Tin over Nickel

  • 触点材料

    Beryllium Copper, Phosphor Bronze

  • 端接类型

    Crimp

更新时间:2025-9-24 16:38:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ON
21+
TO263
10000
只做原装,质量保证
BCD
25+
TO-220
4500
全新原装、诚信经营、公司现货销售
ST
23+
TO-220
4600
绝对全新原装!优势供货渠道!特价!请放心订购!
MOLEX/莫仕
2508+
/
337362
一级代理,原装现货
ROHS
ROHS
56520
一级代理 原装正品假一罚十价格优势长期供货
2015+
500
公司现货库存
Keystone Electronics
23+
原厂封装
366
只做原装只有原装现货实报
ST/意法
2410+
TO-220
35000
原装正品.假一赔百.正规渠道.原厂追溯.
ON
24+
TO263
30000
原装正品公司现货,假一赔十!
molex
23+
针座
5864
原装原标原盒 给价就出 全网最低

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