Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | SR4M4021 |
| OEMstron Part # | SR4M4021 |
| Manufacturer | TE Connectivity Potter & Brumfield Relays |
| Category | Power › Relays › Safety Relays |
| Description | RELAY SAFETY 4PST 8A 21V |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SR4M4021 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 19 - May 24 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SR4M4021 Specifications
| Part Number | SR4M4021 | |
| Brand | TE Connectivity Potter & Brumfield Relays | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Relays | |
| Subcategory | Safety Relays | |
| Manufacturer | TE Connectivity Potter & Brumfield Relays | |
| Series | SR4, SCHRACK | |
| Mounting Type | Through Hole | |
| Coil Voltage | 21VDC | |
| Contact Form | 4PST-3NO/1NC (3 Form A, 1 Form B) | |
| Contact Rating (Current) | 8A | |
| Switching Voltage | 400VAC - Max | |
| Features | - | |
| Termination Style | PC Pin | |
| Must Operate Voltage | 16 VDC | |
| Must Release Voltage | 2.1 VDC | |
| Operate Time | - | |
| Release Time | - | |
| Operating Temperature | -25°C ~ 70°C | |
| Contact Material | Silver Tin Oxide (AgSnO) |
SR4M4021 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SR4M4021 TE Connectivity |
Relay: electromagnetic, 3PST-NO + SPST-NC, Ucoil:21VDC, |
Contact Us |
| Part Number | Description | Stock |
|
1415054-1 D# 2266-1415054-1-ND Waldom Electronics |
SR4M4021 |
Temporarily Out of Stock |
|
SR4M4021 D# PB1305-ND TE Connectivity |
RELAY SAFETY 4PST 8A 21V |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
SR4M4021 D# 2885642 TE Connectivity |
FORCE GUIDED RELAY, 3PST/SPST, 8A, 250V RoHS: Compliant
Min Qty: 1
Container: Each
|
114 |
| Part Number | Description | Stock |
|
SR4M4021 Schrack Technik Gmbh |
in stock - can ship the same day |
4 |
| Part Number | Description | Stock |
|
SR4M4021 TE Connectivity |
SR4M4021 RoHS: Compliant
|
73 In Stock |
| Part Number | Description | Stock |
|
1415054-1 D# 655-1415054-1 TE Connectivity |
Safety Relays SR4M4021 |
232 |
| Part Number | Description | Stock |
|
SR4M4021 D# 57AC7433 TE Connectivity |
FORCE GUIDED RELAY, 3PST/SPST, 8A, 250V, Contact Configuration:3PST-NO, SPST-NC, Coil Voltage:21VDC, Contact Current:8A, Product Range:SR4 D/M Series, Relay Mounting:Through Hole, Coil Type:Non Latching, Contact Voltage VAC:250V, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
19 |
| Part Number | Description | Stock |
|
SR4M4021 D# NS-SR4M4021 TE Connectivity |
OEM/CM ONLY |
1438 |
| Part Number | Description | Stock |
|
SR4M4021 TE Connectivity |
SR4M4021 RoHS: Compliant
|
97 In Stock |
| Part Number | Description | Stock |
|
SR4M4021 D# 6803482 TE Connectivity |
TE Connectivity, 21V dc Coil Non-Latching Relay 3PNO, SPNC, 8A Switching Current PCB Mount, 3 Pole, EA Min Qty: 1
Container: Bulk
|
246 |
| Part Number | Description | Stock |
|
SR4M4021 D# 47047962 TE Connectivity |
Power Relay 21VDC 8A 3PST-NO/3PST-NC(40x13x16.5)mm THT RoHS: Compliant
|
Americas - 240 |
| Part Number | Description | Stock |
|
SR4M4021 D# 2885642 TE Connectivity |
FORCE GUIDED RELAY, 3PST/SPST, 8A, 250V RoHS: Compliant
Min Qty: 1
Container: Each
|
19 |
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Quick Inquiry
| In Stock | 273 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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