Datasheet > HE721B12

HE721B12

更新时间： 2023-12-06 20:12:50

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
3页	544K
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HE721B12 数据手册

Reed Relay Datasheet

HE700

Miniture Dual In-line Reed Relay

Description

The HE700 is a miniature reed relay in a DIL package with a choice

of normally open, normally open high voltage, normally closed or

changeover contacts capable of switching up to 300Vdc at 10W. It

is available with 5V, 12V, and 24V coils and diode suppression and

also available with magnetic shield option.

Features

■ Miniature dual in-line package

■ Diode suppression option

■ RoHS Compliant

■ Optional coil suppression

diode to protect coil drive

circuits

■ UL Recognized to UL 508 as

an Industrial Control Switch

■ External magnetic shield

option

Benefits

■ One relay, various contacts

choices reducing space and

cost without compromising

ﬂexibility

■ Hermetically sealed switching

contact is immune to the

effects of its environment

Additional Information

■ Transfer molded package

gives maximum component

protection

■ Lower power coil

consumption than competing

electromechanical devices.

Applications

■ Security Systems

■ Industrial Equipments

■ Instrumentation

Resources

Accessories

Samples

■ Telecom Equipments

■ Process Control Systems

Agency Approvals

Agency

Agency File Number

E47258

Note: Not all parts are UL Recognized. Contact Littelfuse for specific parts and agency approval ratings.

Speciﬁcations are subject to change without notice.

Revised: BA.12/16/20

12 3

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