K81B545 is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


TE Connectivity
In Stock: 0
Unit Price: $5,846.90500
Datasheet
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K81B545

DigiKey Part Number
K81B545-ND
Manufacturer
Manufacturer Product Number
K81B545
Description
K81B545=RELAY, VACUUM, SPST-NC
Manufacturer Standard Lead Time
5 Weeks
Customer Reference
Detailed Description
General Purpose Relay SPST-NC (1 Form B) 115VDC Coil Through Hole
Datasheet
 Datasheet
Product Attributes
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Category
Coil Type
Non Latching
Mfr
Termination Style
PC Pin, Wire Leads
Series
Seal Rating
Sealed - Vacuum
Packaging
Bulk
Must Operate Voltage
80 VDC
Part Status
Active
Must Release Voltage
5 VDC
Mounting Type
Operate Time
10 ms
Coil Voltage
Release Time
10 ms
Contact Form
SPST-NC (1 Form B)
Operating Temperature
-55°C ~ 85°C
Contact Rating (Current)
30 A
Relay Type
Switching Voltage
10000VDC - Nom
Coil Resistance
4.7 kOhms
Coil Current
24.5 mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
K81B545TE Connectivity01111-K81B545-ND$5,846.90500Parametric Equivalent
Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in HKD
Bulk
QuantityUnit PriceExt Price
7$4,328.27857$30,297.95