SPNO Reed Relay, 12V dc

  • RS Stock No. 174-0471
  • Mfr. Part No. HE721A1210
  • Manufacturer Littelfuse
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Miniature reed relay in a dual-in-line (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. Available with 5V, 12V and 24V coils and diode suppression. Ideally suited for security, telecom, instrumentation, process control and industrial applications.

Features:
Miniature dual-in-line (DIL) package
Available with normally open contacts
Benefits:
One relay, various contact choices help to reduce space and cost without compromising flexibility
Lower coil power consumption than electromechanical devices
Hermetically sealed switching contacts are immune to their environment
Transfer molded package gives maximum component protection
Applications:
Security systems
Telecom equipment
Process control systems
Industrial equipment
Instrumentation

Specifications
Attribute Value
Contact Configuration SPNO
Coil Voltage 12V dc
Mounting Type PCB Mount
Maximum Switching Current DC 500 mA
Maximum Switching Voltage DC 200V
Coil Resistance 1 kΩ
Length 19.05mm
Height 5.5mm
Depth 7.22mm
Dimensions 19.05 x 7.22 x 5.5mm
Isolation Coil To Contact 500V ac
Maximum Operating Temperature +85°C
Operating Time Including Bounce 1ms
Contact Resistance 150 mΩ
Terminal Type PCB Pin
Number of Poles 1
Special Features Diode Suppression Option, External Magnetic Shield Option, Optional Coil Suppression Diode to Protect Coil Drive Circuits
Maximum Switching Power DC 10 W
Minimum Operating Temperature -40°C
Operating Temperature Range -40 → +85°C
Temporarily out of stock - back order for despatch 16-07-2020, delivery within 2 working days
Unit of sale: Each (In a Box of 500)
1.573
(exc. VAT)
1.935
(inc. VAT)
units
Per unit
Per Box*
500 +
€1.573
€786.50
*price indicative
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