TE Connectivity Electromechanical Relays & Contactors 1721870-5

Description
Body Features Enclosure Type : Flux Resistant Automatic Solder Capable & Washable Product Weight : 9 G  [.318 OZ ] Configuration Features Coil Special Features : UL Coil Insulation Class F Contact Arrangement : 1 Form A SPST-NO Contact Number of Poles : 1 Contact Features Contact Material : Silver Cadmium Oxide Dimensions Insulation Clearance Between Contact & Coil : 3.2 MM  [.126 INCH ] Insulation Creepage Between Contact & Coil : 3.6 MM  [.141 INCH ] Product Height : 14.7 MM  [.579 INCH ] Product Length : 18.2 MM  [.717 INCH ] Product Width : 10.2 MM  [.401 INCH ] Electrical Characteristics Coil Power Rating DC (WATT) : .2 Coil Resistance (OHM) : 720 Coil Voltage Rating (VDC) : 12 Contact Current Rating (AMP) : 8 Contact Limiting Breaking Current (AMP) : 8 Contact Limiting Continuous Current (AMP) : 8 Contact Limiting Making Current (AMP) : 8 Contact Limiting Short-Time Current (AMP) : 8 Contact Switching Load (Min) : 100mA @ 5V Contact Switching Voltage (Max) (VAC) : 277 Contact Switching Voltage (Max) (VDC) : 30 Contact Voltage Rating (VAC) : 250 Contact Voltage Rating (VDC) : 30 Insulation Initial Dielectric Between Contacts & Coil (VRMS) : 3000 Insulation Initial Dielectric Between Open Contacts (VRMS) : 750 Mechanical Attachment Product Mount Type : Board Mount Operation/Applicatio n Coil Magnetic System : Monostable Current Type : DC Other Coil Power Rating Class (WATT) : >.15 - ≤.2 Contact Current Class (AMP) : >5 - ≤10 Height Class (Mechanical) : >14 - ≤16 MM  [>.551 - ≤.63 INCH ] Length Class (Mechanical) : >16 - ≤22 MM  [>.63 - ≤.866 INCH ] Width Class (Mechanical) : >7 - ≤11 MM  [>.276 - ≤.433 INCH ] Packaging Features Packaging Method : Tray, Box & Tray Product Type Features Relay & Contactor Type : General Purpose Power Relay Termination Features Coil Termination & Connection Type : Solder Pins Main Termination & Connection Type : Solder Pins Usage Conditions Environmental Ambient Temperature (Max) : 105 DEGC  [221 DEGF ] Environmental Category of Protection : RTIII Operating Temperature Range : -40 - 105 DEGC  [-40 - 221 DEGF ]
  • Electromechanical Relays & Contactors - 1721870-5 - TE Connectivity
    TE Connectivity
  • Relays - 1721870-5 - Powell Electronics, Inc.
    Powell Electronics, Inc.
  • Signal Relays, Up to 2 Amps - 1721870-5 - 962718-1721870-5 - Win Source Electronics
    Win Source Electronics
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Description
Body Features Enclosure Type : Flux Resistant Automatic Solder Capable & Washable Product Weight : 9 G  [.318 OZ ] Configuration Features Coil Special Features : UL Coil Insulation Class F Contact Arrangement : 1 Form A SPST-NO Contact Number of Poles : 1 Contact Features Contact Material : Silver Cadmium Oxide Dimensions Insulation Clearance Between Contact & Coil : 3.2 MM  [.126 INCH ] Insulation Creepage Between Contact & Coil : 3.6 MM  [.141 INCH ] Product Height : 14.7 MM  [.579 INCH ] Product Length : 18.2 MM  [.717 INCH ] Product Width : 10.2 MM  [.401 INCH ] Electrical Characteristics Coil Power Rating DC (WATT) : .2 Coil Resistance (OHM) : 720 Coil Voltage Rating (VDC) : 12 Contact Current Rating (AMP) : 8 Contact Limiting Breaking Current (AMP) : 8 Contact Limiting Continuous Current (AMP) : 8 Contact Limiting Making Current (AMP) : 8 Contact Limiting Short-Time Current (AMP) : 8 Contact Switching Load (Min) : 100mA @ 5V Contact Switching Voltage (Max) (VAC) : 277 Contact Switching Voltage (Max) (VDC) : 30 Contact Voltage Rating (VAC) : 250 Contact Voltage Rating (VDC) : 30 Insulation Initial Dielectric Between Contacts & Coil (VRMS) : 3000 Insulation Initial Dielectric Between Open Contacts (VRMS) : 750 Mechanical Attachment Product Mount Type : Board Mount Operation/Applicatio n Coil Magnetic System : Monostable Current Type : DC Other Coil Power Rating Class (WATT) : >.15 - ≤.2 Contact Current Class (AMP) : >5 - ≤10 Height Class (Mechanical) : >14 - ≤16 MM  [>.551 - ≤.63 INCH ] Length Class (Mechanical) : >16 - ≤22 MM  [>.63 - ≤.866 INCH ] Width Class (Mechanical) : >7 - ≤11 MM  [>.276 - ≤.433 INCH ] Packaging Features Packaging Method : Tray, Box & Tray Product Type Features Relay & Contactor Type : General Purpose Power Relay Termination Features Coil Termination & Connection Type : Solder Pins Main Termination & Connection Type : Solder Pins Usage Conditions Environmental Ambient Temperature (Max) : 105 DEGC  [221 DEGF ] Environmental Category of Protection : RTIII Operating Temperature Range : -40 - 105 DEGC  [-40 - 221 DEGF ]
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Datasheet
Datasheet Summary
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The 1721870-5 is a miniature PCB relay with a 1-form A contact arrangement, capable of switching up to 10A at 250VAC and 30VDC, with contact materials including AgCdO. It has a 12VDC coil with 720Ω resistance and 200mW coil power, compatible with the OJ/OJE-L series. The relay measures 18.2mm × 10.2mm × 14.7mm and is mounted on a PCB with solder pins. It meets UL, VDE, cULus, and TÜV certifications, with a dielectric strength of 4000Vrms between coil and contacts, and operates within a -40°C to 105°C temperature range. The coil insulation system complies with UL Class F, and the minimum recommended load is 100mA at 5VDC.

Datasheet Summary
Powered by GS/AI

The 1721870-5 is a miniature PCB relay with a 1-form A contact arrangement, capable of switching up to 10A at 250VAC and 30VDC, with contact materials including AgCdO. It has a 12VDC coil with 720Ω resistance and 200mW coil power, compatible with the OJ/OJE-L series. The relay measures 18.2mm × 10.2mm × 14.7mm and is mounted on a PCB with solder pins. It meets UL, VDE, cULus, and TÜV certifications, with a dielectric strength of 4000Vrms between coil and contacts, and operates within a -40°C to 105°C temperature range. The coil insulation system complies with UL Class F, and the minimum recommended load is 100mA at 5VDC.

Suppliers

Company
Product
Description
Supplier Links
Electromechanical Relays & Contactors - 1721870-5 - TE Connectivity
TE Connectivity
Berwyn, PA, United States
Electromechanical Relays & Contactors
1721870-5
Electromechanical Relays & Contactors 1721870-5
Body Features Enclosure Type : Flux Resistant Automatic Solder Capable & Washable Product Weight : 9 G  [.318 OZ ] Configuration Features Coil Special Features : UL Coil Insulation Class F Contact Arrangement : 1 Form A SPST-NO Contact Number of Poles : 1 Contact Features Contact Material : Silver Cadmium Oxide Dimensions Insulation Clearance Between Contact & Coil : 3.2 MM  [.126 INCH ] Insulation Creepage Between Contact & Coil : 3.6 MM  [.141 INCH ] Product Height : 14.7 MM  [.579 INCH ] Product Length : 18.2 MM  [.717 INCH ] Product Width : 10.2 MM  [.401 INCH ] Electrical Characteristics Coil Power Rating DC (WATT) : .2 Coil Resistance (OHM) : 720 Coil Voltage Rating (VDC) : 12 Contact Current Rating (AMP) : 8 Contact Limiting Breaking Current (AMP) : 8 Contact Limiting Continuous Current (AMP) : 8 Contact Limiting Making Current (AMP) : 8 Contact Limiting Short-Time Current (AMP) : 8 Contact Switching Load (Min) : 100mA @ 5V Contact Switching Voltage (Max) (VAC) : 277 Contact Switching Voltage (Max) (VDC) : 30 Contact Voltage Rating (VAC) : 250 Contact Voltage Rating (VDC) : 30 Insulation Initial Dielectric Between Contacts & Coil (VRMS) : 3000 Insulation Initial Dielectric Between Open Contacts (VRMS) : 750 Mechanical Attachment Product Mount Type : Board Mount Operation/Applicatio n Coil Magnetic System : Monostable Current Type : DC Other Coil Power Rating Class (WATT) : >.15 - ≤.2 Contact Current Class (AMP) : >5 - ≤10 Height Class (Mechanical) : >14 - ≤16 MM  [>.551 - ≤.63 INCH ] Length Class (Mechanical) : >16 - ≤22 MM  [>.63 - ≤.866 INCH ] Width Class (Mechanical) : >7 - ≤11 MM  [>.276 - ≤.433 INCH ] Packaging Features Packaging Method : Tray, Box & Tray Product Type Features Relay & Contactor Type : General Purpose Power Relay Termination Features Coil Termination & Connection Type : Solder Pins Main Termination & Connection Type : Solder Pins Usage Conditions Environmental Ambient Temperature (Max) : 105 DEGC  [221 DEGF ] Environmental Category of Protection : RTIII Operating Temperature Range : -40 - 105 DEGC  [-40 - 221 DEGF ]

Body Features


  • Enclosure Type : Flux Resistant Automatic Solder Capable & Washable
  • Product Weight : 9 G  [.318 OZ ]

Configuration Features


  • Coil Special Features : UL Coil Insulation Class F
  • Contact Arrangement : 1 Form A SPST-NO
  • Contact Number of Poles : 1

Contact Features


  • Contact Material : Silver Cadmium Oxide

Dimensions


  • Insulation Clearance Between Contact & Coil : 3.2 MM  [.126 INCH ]
  • Insulation Creepage Between Contact & Coil : 3.6 MM  [.141 INCH ]
  • Product Height : 14.7 MM  [.579 INCH ]
  • Product Length : 18.2 MM  [.717 INCH ]
  • Product Width : 10.2 MM  [.401 INCH ]

Electrical Characteristics


  • Coil Power Rating DC (WATT) : .2
  • Coil Resistance (OHM) : 720
  • Coil Voltage Rating (VDC) : 12
  • Contact Current Rating (AMP) : 8
  • Contact Limiting Breaking Current (AMP) : 8
  • Contact Limiting Continuous Current (AMP) : 8
  • Contact Limiting Making Current (AMP) : 8
  • Contact Limiting Short-Time Current (AMP) : 8
  • Contact Switching Load (Min) : 100mA @ 5V
  • Contact Switching Voltage (Max) (VAC) : 277
  • Contact Switching Voltage (Max) (VDC) : 30
  • Contact Voltage Rating (VAC) : 250
  • Contact Voltage Rating (VDC) : 30
  • Insulation Initial Dielectric Between Contacts & Coil (VRMS) : 3000
  • Insulation Initial Dielectric Between Open Contacts (VRMS) : 750

Mechanical Attachment


  • Product Mount Type : Board Mount

Operation/Application


  • Coil Magnetic System : Monostable
  • Current Type : DC

Other


  • Coil Power Rating Class (WATT) : >.15 - ≤.2
  • Contact Current Class (AMP) : >5 - ≤10
  • Height Class (Mechanical) : >14 - ≤16 MM  [>.551 - ≤.63 INCH ]
  • Length Class (Mechanical) : >16 - ≤22 MM  [>.63 - ≤.866 INCH ]
  • Width Class (Mechanical) : >7 - ≤11 MM  [>.276 - ≤.433 INCH ]

Packaging Features


  • Packaging Method : Tray, Box & Tray

Product Type Features


  • Relay & Contactor Type : General Purpose Power Relay

Termination Features


  • Coil Termination & Connection Type : Solder Pins
  • Main Termination & Connection Type : Solder Pins

Usage Conditions


  • Environmental Ambient Temperature (Max) : 105 DEGC  [221 DEGF ]
  • Environmental Category of Protection : RTIII
  • Operating Temperature Range : -40 - 105 DEGC  [-40 - 221 DEGF ]
Buy Now Datasheet
Relays - 1721870-5 - Powell Electronics, Inc.
Powell Electronics, Inc.
Swedesboro, NJ, United States
Relays
1721870-5
Relays 1721870-5
Appliance Miniature PCB Relays

Appliance Miniature PCB Relays

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Signal Relays, Up to 2 Amps - 1721870-5 - 962718-1721870-5 - Win Source Electronics
Win Source Electronics
Laguna Hills, CA, United States
Signal Relays, Up to 2 Amps - 1721870-5
962718-1721870-5
Signal Relays, Up to 2 Amps - 1721870-5 962718-1721870-5
Manufacturer: TE Connectivity Storage Condition: Dry storage cabinet & Humidity protection package Win Source Part Number: 962718-1721870-5 Termination: PCB Contact Material: Cadmium, Silver Length: 18.2 mm Coil Resistance: 720 Ω Coil Current: 16.67 mA Contact Current Rating: 8 A Coil Power: 200 mW Height: 14.7 mm Weight: 9 g Resistance: 720 Ω Width: 10.2 mm Categories: Signal Relays,Up to 2 Amps Popularity: Low Fake Threat In the Open Market: 61 pct. Supply and Demand Status: Shortage Maximum Operating Temperature: 70 °C Depth: 10.2 mm RoHS: Compliant Voltage Rating (AC): 277 V REACH SVHC: No SVHC ELV: Non-Compliant Throw Configuration: SPST Coil Voltage (DC): 12 V Contact Voltage Rating (DC): 30 V

Manufacturer: TE Connectivity
Storage Condition: Dry storage cabinet & Humidity protection package
Win Source Part Number: 962718-1721870-5
Termination: PCB
Contact Material: Cadmium, Silver
Length: 18.2 mm
Coil Resistance: 720 Ω
Coil Current: 16.67 mA
Contact Current Rating: 8 A
Coil Power: 200 mW
Height: 14.7 mm
Weight: 9 g
Resistance: 720 Ω
Width: 10.2 mm
Categories: Signal Relays,Up to 2 Amps
Popularity: Low
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Shortage
Maximum Operating Temperature: 70 °C
Depth: 10.2 mm
RoHS: Compliant
Voltage Rating (AC): 277 V
REACH SVHC: No SVHC
ELV: Non-Compliant
Throw Configuration: SPST
Coil Voltage (DC): 12 V
Contact Voltage Rating (DC): 30 V

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Technical Specifications

  TE Connectivity Powell Electronics, Inc. Win Source Electronics
Product Category Electromechanical Relays Electromechanical Relays Electromechanical Relays
Product Number 1721870-5 1721870-5 962718-1721870-5
Product Name Electromechanical Relays & Contactors Relays Signal Relays, Up to 2 Amps - 1721870-5
Approvals EU ELV Compliant; RoHS RoHS
Operating Temp -40 to 221 F (-40 to 105 C)
AC Voltage 277 volts
DC Voltage 30 volts
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