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2981价格

参考价格:¥0.2838

型号:2981 品牌:Keystone 备注:这里有2981多少钱,2026年最近7天走势,今日出价,今日竞价,2981批发/采购报价,2981行情走势销售排行榜,2981报价。
型号 功能描述 生产厂家 企业 LOGO 操作
2981

8-CHANNEL SOURCE DRIVERS

8-CHANNEL SOURCE DRIVERS Recommended for high-side switching applications that benefit from separate logic and load grounds, these devices encompass load supply voltages to 80 V and output currents to -500 mA. These 8-channel source drivers are useful for interfacing between low-level log

ALLEGRO

2981

包装:线轴 描述:HOOK-UP 22AWG VIOLET 25' 电缆,电线 单芯电缆(连接线)

ADAFRUIT

2981

Equalizer

文件:60.82 Kbytes Page:2 Pages

KR

2981

包装:托盘 描述:BATTERY CONTACT NEGATIVE SMD TAB 电池产品 电池座,电池夹,电池触头

KEYSTONE

Keystone Electronics Corp.

2981

Allegro

Teledyne HiRel

8-CHANNEL SOURCE DRIVERS

8-CHANNEL SOURCE DRIVERS Recommended for high-side switching applications that benefit from separate logic and load grounds, these devices encompass load supply voltages to 80 V and output currents to -500 mA. These 8-channel source drivers are useful for interfacing between low-level log

ALLEGRO

Safety relays - PSR-SPP- 24DC/ESP4/2X1/1X2

Safety relay for SIL 3 high and low-demand applications, also approved in accordance with EN 50156, Germanischer Lloyd, and EN ISO 13849, emergency stop and safety door monitoring, 1-channel, 2 enabling current paths, 1 signal contact, width: 22.5 mm, pluggable Push-in terminal block Your adv

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

PSR-SCP- 24DC/ESP4/2X1/1X2 - 安全继电器

安全继电器,适用于SIL 3高需求和低需求应用,通过EN 50156、DNV和EN ISO 13849标准认证,用于急停和安全门监控,单通道,2个启用电流路径,1个信号触点,插拔式螺钉接线端子,宽度:22.5 mm

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菲尼克斯德国菲尼克斯电气集团

PSR-SCP- 24UC/ESL4/3X1/1X2/B - 安全继电器

安全继电器,用于急停、安全门和光栅,安全等级可达SIL 3、Cat. 4、PL e,单通道或双通道运行,自动或手动、受控启动,3个启用电流路径,US = 24 V DC,插拔式螺钉接线端子

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Numonyx® Embedded Flash Memory (J3 65nm) Single Bit per Cell (SBC)

Features Architecture — Symmetrical 128-KB blocks — 128 Mbit (128 blocks) — 64 Mbit (64 blocks) — 32 Mbit (32 blocks) — Blank Check to verify an erased block Performance — Initial Access Speed: 75ns — 25 ns 8-word Asynchronous page-mode reads — 256-Word write buffer for x16 mode, 256-

NUMONYX

Coupling relay - PSR-SCP-120UC/URM/5X1/2X2

Safe coupling relay with force-guided contacts, 5 N/O contacts, 2 N/C contacts, 1-channel, plug-in screw terminal block, width: 22.5 mm Your advantages Suitable up to category 1, PL c (EN ISO 13849-1), SILCL 1 (EN 62061), SIL 1 (IEC 61508) Safe readback due to force-guided signal contact in

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菲尼克斯德国菲尼克斯电气集团

PSR-SCP-24DC/ESD/5X1/1X2/300 - Safety relays

Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e (EN ISO 13849), one- or two-channel operation, automatic or manual activation, 3 N/O contacts, 1 N/C contact, 2 N/O contacts with dropout delay of 0.2 s 300 s, plug-in screw terminal block

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菲尼克斯德国菲尼克斯电气集团

PSR-SPP- 24DC/SDC4/2X1/B - Safety relays

Safety relay for emergency stop, safety door, and magnetic switches, as well as light grids, up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, 2 N/O contacts, TBUS interface, automatic or manual activation, pluggable Push-in terminal block

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菲尼克斯德国菲尼克斯电气集团

PSR-SPP- 24DC/ESD/5X1/1X2/T10S - Safety relays

Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, automatic or manual activation, 3 N/O contacts, 1 N/C contact, 2 N/O contacts with a fixed dropout delay of 10 s, pluggable Push-in terminal block

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菲尼克斯德国菲尼克斯电气集团

PSR-SCP- 24DC/URD3/4X1/2X2 - Extension module

1-channel contact extension with TBUS interface, 4 N/O contacts, 1 N/C contact, 1 confirmation current path, adjustable dropout delay of 0.5 30 s, Cat. 3, PL e in accordance with EN ISO 13849, plug-in screw terminal blocks, width: 22.5 mm

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PSR-SPP- 24DC/URD3/4X1/2X2 - Extension module

1-channel contact extension with TBUS interface, 4 N/O contacts, 1 N/C contact, 1 confirmation current path, adjustable dropout delay of 0.5 30 s, Cat. 3, PL e in accordance with EN ISO 13849, width: 22.5 mm, pluggable Push-in terminal block

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Software - PSR-CONF-WIN1.0

Configuration software for parameterizing the PSR-RSM4 safe downtime and over-speed safety relay, with programming cable

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PSR-SPP- 24DC/URM4/4X1/2X2/B - Extension module

Single-channel contact extension with TBUS interface, 4 N/O contacts, 1 N/C contact, 1 confirmation current path, undelayed, Cat. 4, PL e in accordance with EN ISO 13849, width: 22.5 mm, pluggable Push-in terminal block

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菲尼克斯德国菲尼克斯电气集团

PSR-TBUS-TP - DIN rail bus connectors

Blind plug for the PSR-TBUS DIN rail connector used with the modular safety relay system (PSR-SDC4)

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菲尼克斯德国菲尼克斯电气集团

PSR-SCP- 24DC/URD3/4X1/2X2/3 - Extension module

1-channel contact extension with TBUS interface, 4 N/O contacts, 1 N/C contact, 1 confirmation current path, the contacts have an off-delay (0.3 … 3 s), Cat. 3, PL e in accordance with EN ISO 13849, plug-in terminal blocks with screw connection, width: 22.5 mm

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菲尼克斯德国菲尼克斯电气集团

PSR-SPP- 24DC/URD3/4X1/2X2/3 - Extension module

1-channel contact extension with TBUS interface, 4 N/O contacts, 1 N/C contact, 1 confirmation current path, the contacts have an off-delay (0.3 3 s), Cat. 3, PL e in accordance with EN ISO 13849, width: 22.5 mm, pluggable Push-in terminal block

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菲尼克斯德国菲尼克斯电气集团

PSR-SPP- 24DC/ESD/4X1/30 - Safety relays

Safety relay for emergency stop and safety door monitoring up to SIL 3 or Cat. 4, PL e in accordance with EN ISO 13849, automatic or manual activation, 2 N/O contacts with a fixed dropout delay of 0.1 s 30 s, pluggable Push-in terminal block

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PSR-SCP- 24DC/SIM4 - Safety relays

Interface module for the connection of several safety sensors or switches with NC/NO contacts to the safety relay PSR-SDC4, with screw connection

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菲尼克斯德国菲尼克斯电气集团

PSR-SPP- 24DC/SIM4 - Safety relays

Interface module for connecting several safety sensors or switches with N/C / N/O contacts to the PSR-SDC4 safety relay, plug-in Push-in terminal blocks

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Blade Terminal & Special Purpose Fuses - Low Voltage

文件:52.73 Kbytes Page:1 Pages

LITTELFUSE

力特

Safety relay for emergency stop and safety door monitoring

文件:168.74 Kbytes Page:8 Pages

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菲尼克斯德国菲尼克斯电气集团

Safety relay for contact extension

文件:330.51 Kbytes Page:14 Pages

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Safety relay as contact extension for emergency stop relays, safety door switches, and light grids

文件:168.96 Kbytes Page:9 Pages

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菲尼克斯德国菲尼克斯电气集团

Safety relay as contact extension for emergency stop relays, safety door switches, and light grids

文件:168.96 Kbytes Page:9 Pages

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菲尼克斯德国菲尼克斯电气集团

Safety relays - PSR-SCP-24-230UC/ESAM4/3X1/1X2

文件:234.11 Kbytes Page:6 Pages

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Blade Terminal & Special Purpose Fuses - Low Voltage

文件:52.73 Kbytes Page:1 Pages

LITTELFUSE

力特

Extension module - PSR-SCF- 24UC/URM/2X21

文件:79.37 Kbytes Page:5 Pages

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Extension module - PSR-SCF-120UC/URM/2X21

文件:79.99 Kbytes Page:4 Pages

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菲尼克斯德国菲尼克斯电气集团

Safety relays - PSR-SPP-24DC/ESD/5X1/1X2/300

文件:108.3 Kbytes Page:6 Pages

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菲尼克斯德国菲尼克斯电气集团

Coupling relay - PSR-SPF-24UC/URM/4X1/2X2

文件:82.66 Kbytes Page:5 Pages

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菲尼克斯德国菲尼克斯电气集团

Safety relays - PSR-SCP- 24DC/SDC4/2X1/B

文件:150.22 Kbytes Page:7 Pages

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Blade Terminal & Special Purpose Fuses - Low Voltage

文件:52.73 Kbytes Page:1 Pages

LITTELFUSE

力特

Safety device - PSR-SCP- 24DC/RSM4/4X1

文件:168.64 Kbytes Page:7 Pages

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Adapter cable - CABLE-15/8/250/RSM/MHD/G

文件:46.16 Kbytes Page:2 Pages

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Adapter cable - CABLE-15/8/250/RSM/FM-NC

文件:46.6 Kbytes Page:3 Pages

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Adapter cable - CABLE-15/8/250/RSM/DKC

文件:46.7 Kbytes Page:3 Pages

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Adapter cable - CABLE-15/8/250/RSM/AMK

文件:46.09 Kbytes Page:2 Pages

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Safety relay as contact extension for emergency stop relays and two-hand control devices

文件:162.12 Kbytes Page:9 Pages

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Blade Terminal & Special Purpose Fuses - Low Voltage

文件:52.73 Kbytes Page:1 Pages

LITTELFUSE

力特

Adapter cable - CABLE-15/8/250/RSM/PD

文件:46.01 Kbytes Page:2 Pages

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Safety relays - PSR-SCP- 24DC/ESD/4X1/30

文件:136.87 Kbytes Page:9 Pages

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Adapter cable - CABLE- 9/8/250/RSM/LENZE

文件:47.11 Kbytes Page:3 Pages

PHOENIXPHOENIX CONTACT

菲尼克斯德国菲尼克斯电气集团

Extension module - PSR-SPP- 24UC/URM/3X1/3X2

文件:65.34 Kbytes Page:5 Pages

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菲尼克斯德国菲尼克斯电气集团

Safe coupling relay

文件:362.02 Kbytes Page:18 Pages

PHOENIXPHOENIX CONTACT

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Central configuration of several thousand appliances

文件:47.1 Kbytes Page:2 Pages

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Coupling relay - PSR-SPP- 24DC/FSP/1X1/1X2

文件:125.2 Kbytes Page:6 Pages

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菲尼克斯德国菲尼克斯电气集团

THRU HOLE (THM) & SURFACE MOUNT (SMT) COIN CELL RETAINERS

文件:392.48 Kbytes Page:1 Pages

KEYSTONE

Keystone Electronics Corp.

8-CHANNEL SOURCE DRIVERS

Recommended for high-side switching applications that benefit from separate logic and load grounds, these devices encompass load supply voltages to 80 V and output currents to -500 mA. These 8-channel source drivers are useful for interfacing between low-level logic and high-current loads. Typical

ALLEGRO

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

DESCRIPTION The LD2981 series are 100mA fixed-output voltage regulator. The low drop-voltage and the ultra low quiescent current make them suitable for low noise, low power applications and in battery powered systems. ■ STABLE WITH LOW ESR CERAMIC CAPACITORS ■ ULTRA LOW DROPOUT VOLTAGE (0.17V T

STMICROELECTRONICS

意法半导体

Radiation Hardened 8-Channel Source Driver

文件:41.87 Kbytes Page:2 Pages

INTERSIL

Micropower 100 mA Ultra Low-Dropout Regulator

文件:406.79 Kbytes Page:16 Pages

NSC

国半

HIGH-VOLTAGE, HIGH-CURRENT SOURCE DRIVERS

文件:92.08 Kbytes Page:2 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

替换型号 功能描述 生产厂家 企业 LOGO 操作

PC Mount, Shocksafe 5x20mm / 6.3x32mm Fuses

LITTELFUSE

力特

FM IF System

INTERSIL

OBSOLETE PRODUCT NO RECOMMENDED REPLACEMENT

INTERSIL

FM IF System

INTERSIL

LM3089 FM Receiver IF System

NSC

国半

Integrated Circuit IF System for FM Receiver

NTE

5.8W AUDIO POWER AMP

ICST

2981产品属性

  • 类型

    描述

  • Die Source:

    ALLEGRO

  • Pkg:

    DIP

  • Pins:

    18

  • Description:

    Vendor P/N -Mil only

更新时间:2026-7-24 10:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PhoenixContact
24+
NA
2000
进口原装正品优势供应
菲尼克斯
25+
N/A
1650
工控系列传感在售
Phoenix Contact(菲尼克斯)
25+
-
499
全新原装
Rochester Electronics(罗彻斯特
25+
原厂封装
20000
原装
26+
N/A
54000
一级代理-主营优势-实惠价格-不悔选择
KR
20+
均衡器
50
Keystone
25+
6000
全新原装鄙视假货15118075546
Phoenix Contact
2022+
1
全新原装 货期两周
PHOENIX
2022/6/30
con
10
现货常备产品原装可到京北通宇商城查价格
菲尼克斯
25+
N/A
1650
工控系列传感在售

2981数据表相关新闻