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cigen-7104-05
7104-05 signal relays, up to 2 amp Series
cotorelay5 VDC reed relays for PC board mounting
The 7104-05 signal relays from Coto Technology are 5 VDC reed relays designed for direct PCB mounting. These relays are commonly used in control systems, automation, and industrial electronics where compact and reliable switching is needed. If you're working on projects that require low-voltage switching without the need for additional external components, these relays are a solid choice.
One thing worth noting is their robustness—they can handle up to 2 amps, which makes them suitable for moderate current applications. Engineers tend to reach for this when they need a simple, no-frills relay solution that fits neatly into tight spaces. They are particularly handy in scenarios where space is limited and reliability is crucial, such as in embedded systems or small-scale industrial controls. Another practical use case is in test equipment where quick, reliable switching is essential but high power isn't required. The ability to mount directly on the PCB also simplifies assembly and reduces the risk of wiring errors.
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7104-05 signal relays, up to 2 amp - Part List
5 parts in total| Mfr Part # | Quantity Available | Price | Category | Standard Package | Coil Type | Coil Current | Release Time | Coil Resistance | Voltage - Supply | Switching Voltage | Vgs(th) (Max) @ Id | Current - Switching | Voltage - Off State | Vce(on) (Max) @ Vge, Ic | Contact Rating (Current) | Contact Rating @ Voltage | Drive Voltage (Max Rds On, Min Rds On) | Packaging | Contact Form | Mounting Type | Termination Style | Contact Layout, Typical | Type | Relay Type | Card Standard | Operate Time | Operating Temperature | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 7104-05-1000 RELAY REED 4PST 500MA 5V Reed Relays Coil Voltage: 5 VDC Contact Configuration : 4A 4PST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts Coto Technology | 10 | 168: ¥86.122 | - | 21 | Non Latching | 62.5mA | 0.1ms | 80 Ohms | 5VDC | 200VAC, 200VDC - Max | 0.4 VDC | 0.5 Amps | 0.4 VDC | 3.75 VDC | 500mA | 0.5A @ 200 VAC/DC | 3.75 VDC | Bulk | 4PST (4 Form A) | Through Hole | PC Pin | 4A 4PST-NO | Relays | Reed | Reed Relay | 1ms | -20°C ~ 85°C | - |
7104-05-1100 RELAY REED 4PST 500MA 5V Reed Relays Coil Voltage: 5 VDC Contact Configuration : 4A 4PST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts Coto Technology | 10 | 168: ¥86.122 | - | 21 | Non Latching | 62.5mA | 0.1ms | 80 Ohms | 5VDC | 200VAC, 200VDC - Max | 0.4 VDC | 0.5 Amps | 0.4 VDC | 3.75 VDC | 500mA | 0.5A @ 200 VAC/DC | 3.75 VDC | Bulk | 4PST (4 Form A) | Through Hole | PC Pin | 4A 4PST-NO | Relays | Reed | Reed Relay | 1ms | -20°C ~ 85°C | - |
7104-05-1010 RELAY REED 4PST 500MA 5V Reed Relays Coil Voltage: 5 VDC Contact Configuration : 4A 4PST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts Coto Technology | 10 | 168: ¥98.3756 | - | 21 | Non Latching | 62.5mA | 0.1ms | 80 Ohms | 5VDC | 200VAC, 200VDC - Max | 0.4 VDC | 0.5 Amps | 0.4 VDC | 3.75 VDC | 500mA | 0.5A @ 200 VAC/DC | 3.75 VDC | Bulk | 4PST (4 Form A) | Through Hole | PC Pin | 4A 4PST-NO | Relays | Reed | Reed Relay | 1ms | -20°C ~ 85°C | Electrostatic Shield |
7104-05-1011 RELAY REED 4PST 500MA 5V Reed Relays 4PST-NO 0.5A 5VDC 80Ohm Thru-Hole Reed Relays Coil Voltage: 5 VDC Contact Configuration : 4A 4PST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts Coto Technology | 316 | 1: ¥229.228 | - | 21 | Non Latching | 62.5mA | 0.1ms | 80 Ohms | 5VDC | 200VAC, 200VDC - Max | 0.4 VDC | 0.5 Amps | 0.4 VDC | 3.75 VDC | 500mA | 0.5A @ 200 VAC/DC | 3.75 VDC | Bulk | 4PST (4 Form A) | Through Hole | PC Pin | 4A 4PST-NO | Relays | Reed | Reed Relay | 1ms | -20°C ~ 85°C | Diode, Electrostatic Shield |
7104-05-1001 RELAY REED 4PST 500MA 5V Reed Relays 4PST-NO 0.5A 5VDC 80Ohm Thru-Hole Reed Relays Coil Voltage: 5 VDC Contact Configuration : 4A 4PST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts Coto Technology | 21 | 1: ¥190.128 | - | 21 | Non Latching | 62.5mA | 0.1ms | 80 Ohms | 5VDC | 200VAC, 200VDC - Max | 0.4 VDC | 0.5 Amps | 0.4 VDC | 3.75 VDC | 500mA | 0.5A @ 200 VAC/DC | 3.75 VDC | Bulk | 4PST (4 Form A) | Through Hole | PC Pin | 4A 4PST-NO | Relays | Reed | Reed Relay | 1ms | -20°C ~ 85°C | Diode |