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FCB-405-0521M by te connectivity / cii brand
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DATA SHEET

FCB-405-0521M

TE Connectivity / CII Brand

Electromechanical Relay 28VDC 5A 4PDT Bottom Mount Military Relay .. see full description

RoHS Compliant
Pack Packaging
Accessories
Accessories
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Product Attribute
Attribute Value Select Attribute
Products found: 0
Supplier:
TE Connectivity / CII Brand
Part No:
FCB-405-0521M
Alias/AKA:
6-1617760-7, M83536/5-021M
RoHS:
Yes
HTS:
8536490050
COO:
IN
ECCN:
EAR99
Supplier Standard Pack This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
1
Package Type:
Pack
Type:
Military Relay
Relay Construction:
Non-Latching
Contact Arrangement:
4PDT
AC Coil Voltage:
N/A
DC Coil Voltage:
28 V
Maximum Current Rating:
5 A
Coil Current:
N/A
Coil Resistance:
N/A
Mounting:
Bottom Mount
Operating Temperature:
N/A
Termination Style:
Solder Hook
The TE Connectivity / CII Brand part FCB-405-0521M is a highly reliable and durable electromechanical relay designed for use in military applications. This relay operates at a voltage of 28VDC and has a current rating of 5A. The 4PDT (4 pole double throw) configuration allows for versatile switching options. The relay is bottom mountable, making it easy to install and connect in various systems. With its rugged construction and excellent performance, this military-grade relay is an ideal choice for demanding applications where reliability and durability are critical.
Product Highlights:
  • FCB 5-10 Amp Relay Series
  • DC Actuating System
  • Coil Voltage = 28 VDC
  • Contact Arrangement = 4 Form C, 4PDT, 4 C/O
  • Current Rating = 5 Amps.
Search Keywords:
FCB4050521M
IN STOCK: 17
Ships today, if you order in
On Order:
50   can ship 6/17/26 
50   can ship 10/14/26 
Factory Lead-Time
41 Weeks
Price (USD)
Quantity
Unit Price
Ext. Price
1
$145.93
$145.93
5
$138.51
$692.55
10
$134.87
$1,348.70
20
$133.14
$2,662.80
50
$128.13
$6,406.50
100 +
$127.81
$12,781.00
Please Note: Tariffs may apply for U.S. shipments

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