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Coto Technology

Coto Technology- General Purpose Signal Relays

Coto Technology, founded in 1917, is a global leader in the design and manufacture of reed relays and reed switches. Headquartered in San Diego, California, the company has a long history of innovation, originally starting as a coil winding business and later expanding into reed switch technology. Coto's manufacturing facilities are located in Mexicali, Mexico, where they produce millions of relays annually. The company's core product portfolio includes miniature reed relays, high-voltage relays, RF relays, and a wide range of dry reed switches. Key product series include the 9000 series of miniature SIP reed relays, the 9200 series of low-thermal EMF relays, and the high-voltage 9800 series. Coto's components are essential in applications requiring reliable switching, such as automatic test equipment, medical devices, telecommunications infrastructure, and automotive systems. Renowned for exceptional product quality and design innovation, Coto has established itself as a market leader in the reed relay industry. The company invests heavily in research and development to deliver advanced solutions like magnetically latching relays and custom reed switch assemblies. With over a century of experience, Coto Technology serves customers worldwide, providing technical support and tailored solutions through a global distribution network. Their commitment to precision manufacturing and rigorous testing ensures industry-leading reliability, making Coto a trusted partner in the electronic components market.

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General Purpose Signal Relays - 型号列表

697 parts in total

Coil Current

Coil Resistance

Voltage - Supply

Series

Standard Package

Release Time

Contact Layout, Typical

Switching Voltage

Features

Operate Time

Factory Pack Quantity

Current - Switching

Vce(on) (Max) @ Vge, Ic

Contact Rating @ Voltage

Packaging

Contact Form

Type

RoHS

Vgs(th) (Max) @ Id

Voltage - Off State

Current Rating (Max)

Termination Style

Form

Must Operate Voltage

Width

Length

Height (Max)

Drive Voltage (Max Rds On, Min Rds On)

Mounting Type

Contact Resistance

Must Release Voltage

Insulation Resistance

Depth

Weight

Lead Spacing

Number of Pins

Contact Rating (Current)

Relay Type

Other Names

Power - Output

Current - Carry

Contact Material

Diode Configuration

Tariff No

Approval Agency

Power - Max

Pitch - Post

Current - Max/Contact

Voltage - Input (Min)

Voltage - Supply (Vcc/Vdd)

Mfr Part #Quantity AvailablePriceRoHSVoltage - SupplySwitching VoltageCurrent - SwitchingPackagingMounting TypeContact Layout, TypicalStandard PackageCoil TypeCoil CurrentRelease TimeCoil ResistanceVgs(th) (Max) @ IdVce(on) (Max) @ Vge, IcContact Rating (Current)Contact FormTermination StyleRelay TypeOperate TimeOperating TemperatureContact MaterialTypeFormDiode ConfigurationSeriesFactory Pack QuantityCurrent Rating (Max)Product CategoryFeaturesCard StandardContact Rating @ VoltageVoltage - Off StateDrive Voltage (Max Rds On, Min Rds On)Tariff NoWeightHeight (Max)Power - OutputSVHCPower - MaxContact ResistanceMust Operate VoltageMust Release VoltageDepthWidthLead SpacingNumber of PinsDielectric StrengthInsulation ResistanceLengthNumber of PolesCurrent - Max/ContactVoltage - Supply (Vcc/Vdd)Approval AgencyPitch - PostMechanical LifeVoltage - Input (Min)Other NamesCurrent - CarryMaterial FinishStandard PackConnector - Voltage InputPart # AliasesPackage / CaseMOQUnit PackLeadfree DefinNumber of CoilsCurrent - OutputHeightContact TypeMatchcodeTechnologyStandard Leadtime
7102-12-1011
4
7102-12-1011

Reed Relays REED RELAY DIP DPST 24V RELAY REED DPST 500MA 12V Reed Relays DPST-NO 0.5A 12VDC 1KOhm Thru-Hole Reed Relays Coil Voltage: 12 VDC Contact Configuration : 2A DPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

471: ¥144.296RoHS Compliant12 V200VAC, 200VDC - Max0.5 AmpsBulkThrough Hole2A DPST-NO33Non Latching12mA0.1ms1000 Ohms1 VDC9 VDC500mADPST (2 Form A)PC PinReed1ms-20°C ~ 85°C-Relays---330.5 A-Diode, Electrostatic ShieldReed Relay0.5A @ 200 VAC/DC1 VDC9 VDC----------------------------------------
B40-0003B
4
B40-0003B

Reed Relays 4Ch BGA Reed 5Vcoil RELAY RF 4PST 250MA 5V Reed Relays Coil Voltage: 5 VDC Contact Configuration : 4A 4PST-NO Mounting : Surface Mount - BGA (Ball Grid Array) Switching Current : 0.25 Amps Switching Voltage: 125 Volts

Coto Technology

10100: ¥1,107.516In Transition4 V125VAC, 125VDC - Max0.25 AmpsReelSurface Mount4A 4PST-NO25Non Latching31.3mA0.03ms176 Ohms0.4 VDC3.8 VDC250mA4PST (4 Form A)BGARF0.1ms-20°C ~ 85°C-Ball Grid Array RelaysSMD/SMT--250.25 AReed Relays-Reed Relay------3 W-------------------306-1155----------------
MRFL41A05021
MRFL41A05021

Reed Relays MRFL RELAY 1FA 5V SRC Reed Relays Coil Voltage: 5 VDC Contact Configuration : 1A SPST-NO Mounting : Surface Mount Switching Current : 0.25 Amps Switching Voltage: 100 Volts

Coto Technology

101: ¥57.732RoHS Compliant5 VDC100 Volts0.25 AmpsTubeSurface Mount1A SPST-NO-------------RuRelays-----Reed Relays-Reed Relay3 Watts-----------------------Obsolete--0.5 Amp-100J Bend------------
9081-12-00
5
9081-12-00

Reed Relays Spartan SIP Relay RELAY REED SPST 500MA 12V Reed Relays SPST-NO 0.5A 12VDC 1KOhm Thru-Hole Reed Relays Coil Voltage: 12 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

1111: ¥14.484RoHS Compliant12VDC200VAC, 200VDC - Max0.5 AmpsBulkThrough Hole1A SPST-NO20Non Latching12mA0.2ms1000 Ohms1 VDC9 VDC500mA1 Form A (SPST-NO)PC PinReed0.5ms-20°C ~ 85°CRutheniumRelaysSIPNo9000 Spartan-0.5 AReed Relays-Reed Relay0.5A @ 200 VAC/DC1 VDC9 VDC---10 W-----------------Obsolete------------------
B41-0001
4
B41-0001

Reed Relays 4C 5V BGA COAX RELAY RF 4PST 250MA 5V Reed Relays Coil Voltage: 5 VDC Contact Configuration : 4A 4PST-NO Mounting : Surface Mount - BGA (Ball Grid Array) Switching Current : 0.25 Amps Switching Voltage: 125 Volts

Coto Technology

211: ¥1,975.536In Transition5VDC125VAC, 125VDC - Max0.25 AmpsTape & Reel (TR)Surface Mount4A 4PST-NO25Non Latching31.3mA0.03ms176 Ohms0.4 VDC3.8 VDC250mA4 Form A (4PST-NO)BGARF0.1ms-20°C ~ 85°CRutheniumBall Grid Array RelaysBGAN/AB41250.4 AReed Relays-Reed Relay0.25A @ 125 VAC/DC0.4 VDC3.8 VDC---3 W------------------------------------
9814-05-10
5
9814-05-10

Reed Relays REED RELAY SIP SPST 12V MAG SHLD RELAY RF SPST 250MA 5V RELAY, REED SPST 5VDC Reed Relays Coil Voltage: 5 VDC Contact Configuration : 1A SPST-NO Mounting : Surface Mount - Axial Switching Current : 0.25 Amps Switching Voltage: 100 Volts

Coto Technology

101: ¥18.768RoHS Compliant5 V100VAC, 100VDC - Max:250mATubeSurface Mount:SPST-NO98Non Latching33.3mA0.05ms150 Ohms0.4 VDC3.8 VDC250mA1 Form A (SPST-NO)AxialRF0.25ms-20°C ~ 85°CRuthenium:AxialSMD/SMTN/A98001000.25 A-Magnetic Shield----853649000.004:4.31mm-:No SVHC (20-Jun-2013):3W:125mohm:3.8VDC:0.4VDC:4.95mm:10.16mm:1.02mm:8:1500V:1000Gohm:4.31mm---:UL:12.06mm-------------------
8L01-12-101
5
8L01-12-101

Reed Relays Spartan DIP Relay RELAY REED SPST 500MA 12V Reed Relays SPST-NO 0.5A 12VDC 500Ohm Thru-Hole RELAY, REED, DIP, SPST, 12VDC Reed Relays Coil Voltage: 12 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

251: ¥15.64RoHS Compliant12VDC200VAC, 200VDC - Max:500mATubeThrough Hole:SPST25Non Latching24mA0.5ms500 Ohms1 VDC9.6 VDC500mA1 Form A (SPST-NO)PC PinReed0.5ms-20°C ~ 85°CRuthenium:DiodeDIPNo8L-500 mAReed RelaysElectrostatic Shield----853649000.0046:9.4mm10 W:No SVHC (20-Jun-2013):10W:150mohm:9.6VDC:1.0VDC:7.62mm:19.5mm:2.54mm:6:1500V:10Gohm:9.4mm:1:500mA:200V-:8.46mm-:9.6VDC306-1025----------------
9011-12-11
6
9011-12-11

Reed Relays RELAY REED SPST 250MA 12V Reed Relays 0.25A 12VDC 750Ohm Thru-Hole Reed Relays Coil Voltage: 12 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.25 Amps Switching Voltage: 100 Volts

Coto Technology

7355: ¥93.8815Lead free / RoHS Compliant12VDC100VAC, 100VDC - Max0.25 AmpsTubeThrough Hole1A SPST-NO39Non Latching16mA0.1ms750 Ohms1 VDC9 VDC250mA1 Form A (SPST-NO)PC PinReed0.35ms-20°C ~ 85°CRutheniumRelaysSIPYesMINI40--Diode, Magnetic ShieldReed Relay0.25A @ 100 VAC/DC1 VDC9 VDC----------------------------------------
2342-05-00
2342-05-00

Reed Relays 2FORM C 5V

Coto Technology

101: ¥112.132RoHS Compliant------------------------50-Reed Relays---------------------------------2342-05-000-----------
CUPP001A112
CUPP001A112

Reed Relays CUP RELAY 1FA 12V SRC Reed Relays Coil Voltage: 12 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.75 Amps Switching Voltage: 200 Volts

Coto Technology

10320: ¥174.964RoHS Compliant12 VDC200 Volts0.75 AmpsTubePC Board1A SPST-NO-------------RuRelays-----Reed Relays-Reed Relay10 Watts--------------------------2 Amp----Metal Cover Fully Sealed----------
9001-12-00
7
9001-12-00

Reed Relays SIP Reed Relay RELAY REED SPST 500MA 12V Reed Relays SPST-NO 0.5A 12VDC 1KOhm Thru-Hole RELAY, REED, SIP, SPST, 12VDC Reed Relays Coil Voltage: 12 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

19271: ¥29.716RoHS Compliant12VDC200VAC, 200VDC - Max:500mABulkThrough Hole:SPST25Non Latching12mA0.1ms1000 Ohms1 VDC9 VDC500mA1 Form A (SPST-NO)PC PinReed0.35ms-20°C ~ 85°CRuthenium-SIPNo9000-500 mAReed Relays-----853649000.0046:7.6mm10 W:No SVHC (20-Jun-2013):10W:125mohm:9.0VDC:1.0VDC:5.08mm:19.3mm:5.08mm:4:1500V:1000Gohm:7.6mm:1:500mA:200V:UL--------------------
9007-05-01
7
9007-05-01

Reed Relays 1FORMA 5V W/DIODE RELAY REED SPST 500MA 5V Reed Relays SPST-NO 0.5A 5VDC 500Ohm Thru-Hole RELAY, SPST, 5VDC, 0.5A, SIP Reed Relays Coil Voltage: 5 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

183971: ¥18.904RoHS Compliant5VDC200VAC, 200VDC - Max:500mABulkThrough Hole:SPST25Non Latching10mA0.2ms500 Ohms0.4 VDC3.75 VDC500mA1 Form A (SPST-NO)PC PinReed0.5ms-20°C ~ 85°CRuthenium-SIPYes9000 Spartan25-Reed RelaysDiode----853649000.0046:7.6mm-:No SVHC (20-Jun-2013):10W:200mohm:3.75VDC:0.4VDC:5.08mm:19.3mm:5.08mm:4------:CSA, UL-----:---------------
8L01-24-011
6
8L01-24-011

Reed Relays MAGNETIC REED SWITCH SPST .5A RELAY REED SPST 500MA 24V Reed Relays SPST-NO 0.5A 24VDC 2.15KOhm Thru-Hole Reed Relays Coil Voltage: 24 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

6681: ¥16.66RoHS Compliant24 V200VAC, 200VDC - Max0.5 AmpsTubeThrough Hole1A SPST-NO25Non Latching11mA1ms2150 Ohms2 VDC19.2 VDC500mA1 Form A (SPST-NO)PC PinReed0.5ms-20°C ~ 85°CRutheniumRelaysDIPYes8L250.5 A-DiodeReed Relay0.5A @ 200 VAC/DC2 VDC19.2 VDC----------------------------------------
9202-12-20
2
9202-12-20

Reed Relays 1 FORM A 12V J-LEAD RELAY RF SPST 500MA 12V Reed Relays SPST-NO 0.5A 12VDC 650Ohm Surface Mount Reed Relays Coil Voltage: 12 VDC Contact Configuration : 1A SPST-NO Mounting : Surface Mount - J-lead Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

7655: ¥93.2219RoHS Compliant12 V200VAC, 200VDC - Max0.5 AmpsTubeSurface Mount1A SPST-NO101Non Latching18.5mA0.1ms150 Ohms to 650 Ohms1 VDC9 VDC500mA1 Form A (SPST-NO)J LeadRF0.4ms-20°C ~ 85°CRutheniumSurface Mount Reed RelaysSMD/SMTN/A92001000.5 AReed RelaysSealed - HermeticallyReed Relay0.5A @ 200 VAC/DC1 VDC9 VDC---10 W------------------------------------
8L01-24-001
7
8L01-24-001

Reed Relays MAGNETIC REED SWITCH SPST 10-15AT RELAY REED SPST 500MA 24V Reed Relays SPST-NO 0.5A 24VDC 2.15KOhm Thru-Hole REED RELAY, SPST-NO, 24VDC, 0.5A, THD Reed Relays Coil Voltage: 24 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

7831: ¥15.64RoHS Compliant24 V200VAC, 200VDC - Max:500mATubeThrough Hole:SPST-NO25Non Latching11mA0.5ms2150 Ohms2 VDC19.2 VDC500mA1 Form A (SPST-NO)PC PinReed0.5ms-20°C ~ 85°CRuthenium-DIPNo8L250.5 A------853641100.002:6.6mm-------------------------------------
8041-05-011
2
8041-05-011

Reed Relays 1Form C 5V Diode RELAY REED SPDT 250MA 5V Reed Relays SPDT 0.25A 5VDC 200Ohm Thru-Hole Reed Relays Coil Voltage: 5 VDC Contact Configuration : 1C SPDT Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

101: ¥161.704RoHS Compliant By Exemption5VDC100VAC, 100VDC - Max0.5 AmpsTubeThrough Hole1C SPDT25Non Latching25mA1.5ms200 Ohms0.5 VDC3.8 VDC250mA1 Form C (SPDT-BM)PC PinReed1ms-20°C ~ 85°CRutheniumRelaysDIPYes800025-Reed RelaysDiodeReed Relay0.25A @ 100 VAC/DC0.5 VDC3.8 VDC---------------------Obsolete------------------
8001-05-011
5
8001-05-011

Reed Relays DIP-14 Reed Relay RELAY REED SPST 500MA 5V Reed Relays SPST-NO 0.5A 5VDC 500Ohm Thru-Hole Reed Relays Coil Voltage: 5 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

361: ¥14.96RoHS Compliant5VDC200VAC, 200VDC - Max0.5 AmpsTubeThrough Hole1A SPST-NO1Non Latching10mA1ms500 Ohms0.5 VDC3.8 VDC500mA1 Form A (SPST-NO)PC PinReed0.5ms-20°C ~ 85°CRutheniumRelaysDIPYes800025-Reed RelaysDiodeReed Relay0.5A @ 200 VAC/DC0.5 VDC3.8 VDC----------------------------------------
8L41-05-011
8
8L41-05-011

Reed Relays REED RELAY SPST HIGH REL 5V RELAY REED SPDT 250MA 5V Reed Relays SPDT 0.25A 5VDC 200Ohm Thru-Hole RELAY, REED, DIP, SPDT, 5VDC Reed Relays Coil Voltage: 5 VDC Contact Configuration : 1C SPDT Mounting : PC Board Switching Current : 0.25 Amps Switching Voltage: 100 Volts

Coto Technology

9811: ¥34.544RoHS Compliant5 V100VAC, 100VDC - Max:250mATubeThrough Hole:SPDT25Non Latching25mA1.5ms200 Ohms0.5 VDC3.8 VDC250mA1 Form C (SPDT-BM)PC PinReed1ms-20°C ~ 85°CRuthenium:DiodeDIPYes8L250.25 A-Diode----853649000.0046:9.4mm-:No SVHC (20-Jun-2013):3W:200mohm:3.8VDC:0.5VDC:7.62mm:19.5mm:2.54mm:6:1500V:1000Mohm:9.4mm:1:250mA:100V-:8.46mm-:3.8VDC-----------------
8L01-05-001
7
8L01-05-001

Reed Relays REED RELAY MAG HI-RF 5V SMD RELAY REED SPST 500MA 5V Reed Relays SPST-NO 0.5A 5VDC 500Ohm Thru-Hole RELAY, REED, DIP, SPST, 5VDC Reed Relays Coil Voltage: 5 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

101: ¥20.188RoHS Compliant5 V200VAC, 200VDC - Max:500mATubeThrough Hole:SPST25Non Latching10mA0.5ms500 Ohms0.5 VDC3.8 VDC500mA1 Form A (SPST-NO)PC PinReed0.5ms-20°C ~ 85°CRuthenium:DiodeDIPNo8L250.5 A------853649000.0046:9.4mm-:No SVHC (20-Jun-2013):10W:150mohm:3.8VDC:0.5VDC:7.62mm:19.5mm:2.54mm:6:1500V:10Gohm:9.4mm:1:500mA:200V-:8.46mm-:3.8VDC-----------------
9002-05-01
7
9002-05-01

Reed Relays SIP Reed Relay REED RELAY THT 5V Diode 6Pin RELAY RF SPST 500MA 5V Reed Relays SPST-NO 0.5A 5VDC 350Ohm Thru-Hole RELAY, SIP, SPST, 5VDC Reed Relays Coil Voltage: 5 VDC Contact Configuration : 1A SPST-NO Mounting : PC Board Switching Current : 0.5 Amps Switching Voltage: 200 Volts

Coto Technology

74261: ¥28.56RoHS Compliant5V300V[AC]:500mATUBEThrough Hole:SPST25Non Latching14.28mA0.1ms350 Ohms0.4 VDC3.75 VDC500mA1 Form A (SPST-NO)PC PinRF0.35ms-20°C ~ 85°CRuthenium:DiodeSIPNo9000-500 mAReed RelaysDiode----853649000.0046:7.6mm10 W:No SVHC (20-Jun-2013):10W:125mohm:3.75VDC:0.4VDC:5.08mm5.08mm:2.54mm:6:1500V:1000Gohm19.3mm:1:500mA:200V:UL-----:-----2525RoHS-conform11.5A7.60mm190020501THT16 weeks
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