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Product Index > Relays > Power Relays, Over 2 Amps > SR4M4021

All prices are in US dollars.
Digi-Key Part NumberPB1305-ND
Price BreakUnit PriceExtended Price
121.5800021.58
2518.87920471.98
5017.08100854.05
10013.485001,348.50
25012.136523,034.13
50011.462265,731.13
1,00011.0127511,012.75
Quantity Available Digi-Key Stock: 109
Can ship immediately
Manufacturer

Manufacturer Part Number

SR4M4021

DescriptionRELAY SAFETY 4PST 8A 21V
Lead Free Status / RoHS StatusLead free / RoHS Compliant
 

QuantityItem Number
 ? 
Customer Reference
RELAY SAFETY 4PST 8A 21V | SR4M4021 | PB1305-ND | Digi-Key Corp.

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When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
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Datasheets SR4 Series
Product Photos SR4 SERIES
Featured Product SR4 Series Relays
Standard Package ? 10
CategoryRelays
FamilyPower Relays, Over 2 Amps
SeriesSR4, SCHRACK
Packaging ? Tube ? 
Relay TypeSafety
Coil TypeNon Latching
Coil Current38.1mA
Coil Voltage21VDC
Contact Form4PST (3 Form A, 1 Form B)
Contact Rating (Current)8A
Switching Voltage400VAC - Max
Turn On Voltage (Max)16 VDC
Turn Off Voltage (Min)2.1 VDC
Operate Time-
Release Time-
Features-
Mounting TypeThrough Hole
Termination StylePC Pin
Contact MaterialSilver Tin Oxide (AgSnO)
Coil Power800 mW
Coil Resistance551 Ohms
Operating Temperature-25°C ~ 70°C
Online CatalogSR4, SCHRACK Series
Other Names1415054-1
PB1305
SR4M4021-ND
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11:25:47 10/30/2014