Reed relays use an electromagnetic coil to directly control one or more flexible ferromagnetic metal reed switches, eliminating the need for a mechanical armature. Reed relays require low coil current and are capable of fast operate and release times. Dual coils in some reed relays allow for latching capability. Contact forms include DPDT, DPST, SPDT and SPST.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
HE751A1200Reed Relays | Littelfuse | Dry Reed Relay, 1 Form A, SPST, Momentary, 0.012A (Coil), 12VDC (Coil), 144mW (Coil), 0.5A (Contact), 200VDC (Contact), DC Input, Random, DC Output, Through Hole-Straight Mount, | 2041 | - | |
HE221A1250Reed Relays | Littelfuse | Electromechanical Relay, SPST, 27VDC (Coil), 0.5A (Contact), 200VDC (Contact), Random, DC Output | In Stock | - | |
HE721C0530Reed Relays | Littelfuse | Reed Relay 5VDC 200Ohm 0.25A SPDT(20.14x9.52x5.82)mm THT Dry | 1882 | - | |
HE3621A1240Reed Relays | Littelfuse | Dry Reed Relay, | In Stock | - | |
HE422A2450Reed Relays | Littelfuse | Electromechanical Relay, DPST, 43VDC (Coil), 0.5A (Contact), 200VDC (Contact), Random, DC Output | In Stock | - | |
HE3351A0500Reed Relays | Littelfuse | Power/Signal Relay, SPST, Momentary, 0.04A (Coil), 5VDC (Coil), 200mW (Coil), 0.5A (Contact), 300VDC (Contact), DC Input, DC Output, Through Hole-Straight Mount, | 4563 | - | |
HE721A1215Reed Relays | Littelfuse | RELAY REED SPST 500MA 12V | In Stock | - | |
HE721C1220Reed Relays | Littelfuse | RELAY REED SPDT 250MA 12V | In Stock | - | |
HE3321A0400Reed Relays | Littelfuse | SPST Relay, 5VDC Coil, 0.5A/200VDC Contact, Through Hole | 3282 | - | |
HE722A0600Reed Relays | Littelfuse | Electromechanical Relay, | In Stock | - | |
HE721C1200Reed Relays | Littelfuse | Reed Relay 12VDC 500Ohm 0.25A SPDT(19.5x9.52x5.5)mm THT Dry | 222 | 1+: $4.85828 10+: $4.16228 30+: $3.74915
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HE3621A0500Reed Relays | Littelfuse | Reed Relay 5VDC SPST-NO Dry 0.5A 500 Ohm Solder | In Stock | 4200+: $1.46143 8400+: $1.44815 12600+: $1.43485 | |
HE722A2410Reed Relays | Littelfuse | Reed Relay, 1 Form A, 46VDC Coil, 200VDC Contact, 0.5A | 1 | 1+: $6.16285 10+: $5.27485 30+: $4.73315
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HE721A1230Reed Relays | Littelfuse | Electromechanical Relay, SPST, 31VDC (Coil), 0.5A (Contact), 200VDC (Contact), Random, | In Stock | - | |
HE3621A0510Reed Relays | Littelfuse | 5VDC Reed Relay SPST-NO 500mA 200VDC THT SIP | 8234 | - | |
HE421A0550Reed Relays | Littelfuse | Electromechanical Relay, SPST, 11VDC (Coil), 0.5A (Contact), 200VDC (Contact), Random, DC Output | In Stock | - | |
HE221A2450Reed Relays | Littelfuse | Reed Relay 24VDC 3.285KOhm 0.5A SPST-NO(32.5x10.5x10)mm THT Dry | In Stock | - | |
HE3621A1200Reed Relays | Littelfuse | Dry Reed Relay, | 4755 | - | |
HE721C0550Reed Relays | Littelfuse | Electromechanical Relay, SPDT, 14VDC (Coil), 0.25A (Contact), 175VDC (Contact), Random, | In Stock | - | |
HE721A0540Reed Relays | Littelfuse | Electromechanical Relay, SPST, 12VDC (Coil), 0.5A (Contact), 200VDC (Contact), Random, | In Stock | - | |
HE721A0550Reed Relays | Littelfuse | Electromechanical Relay, SPST, 12VDC (Coil), 0.5A (Contact), 200VDC (Contact), Random, | In Stock | - | |
HE721C1210Reed Relays | Littelfuse | Reed Relay 12VDC 500Ohm 0.25A SPDT(19.5x9.52x5.5)mm THT Dry | 2 | 1+: $9.16115 10+: $8.00228 30+: $7.29600 | |
HE722A0500Reed Relays | Littelfuse | Dry Reed Relay, 1 Form A, DPST, Momentary, 0.025A (Coil), 5VDC (Coil), 125mW (Coil), 0.5A (Contact), 200VDC (Contact), DC Input, Random, Through Hole-Straight Mount, | In Stock | 1+: $7.62515 10+: $6.60515 30+: $5.98285
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HE3621A1210Reed Relays | Littelfuse | 12VDC Reed Relay, SPST-NO, 1kΩ, 0.5A, Dry, Solder | 1801 | 10+: $4.26000 25+: $3.83315 100+: $3.40115
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HE3321A1200Reed Relays | Littelfuse | Power/Signal Relay, 1 Form A, SPST, Momentary, 0.024A (Coil), 12VDC (Coil), 288mW (Coil), 0.5A (Contact), 200VDC (Contact), DC Input, Random, DC Output, Through Hole-Straight Mount, | In Stock | 1+: $4.31315 10+: $4.22400 30+: $4.16572
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