1-1721081-2 Relays by TE Connectivity


Status: Active
Series: -
RoHS: Unknown
Aliases: 1-1721081-2
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Logo for Chip One Stop Chip One Stop
11,508 units
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Logo for Heilind Electronics Heilind Electronics
1,650 units
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Logo for Interstate Connecting Components Interstate Connecting Components
550 units
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Logo for Distrelec Distrelec
492 units
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik
164 units
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Logo for Arrow Electronics Arrow Electronics
151 units
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65 units
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Product Weight .141oz, 4g
Insulation Special Features 7000V Initial Surge Withstand Voltage between Contacts & Coil
Contact Current Rating (Max) 3A
Terminal Type PCB-THT
Contact Arrangement 1 Form A (NO)
Contact Number of Poles 1
Contact Material AgNi
Contact Current Class 2 – 5A, 16A
Insulation Clearance Class 5 – 8mm
Product Height 15.01mm, .591in
Product Width .276in, 7mm
Length Class (Mechanical) 20 – 25mm
Insulation Clearance Between Contact & Coil 7.5mm, .295in
Product Length .803in, 20.39mm
Width Class (Mechanical) 6 – 8mm
Height Class (Mechanical) 14 – 15mm
Insulation Creepage Between Contact & Coil 8mm, .315in
Contact Limiting Breaking Current 3A
Contact Limiting Making Current 3A
Contact Switching Voltage (Max) 250VAC, 30VDC
Insulation Initial Dielectric Between Coil & Contact Class 3500 – 4000V
Contact Switching Load (Min) 100mA @ 5V
Insulation Initial Dielectric Between Contacts & Coil 4000Vrms
Coil Resistance 720Ω
Contact Limiting Short-Time Current 3A
Coil Special Features UL Coil Insulation Class A
Insulation Initial Dielectric Between Open Contacts 750Vrms
Coil Magnetic System Monostable, DC
Coil Power Rating Class 150 – 200mW
Insulation Creepage Class 5.5 – 8mm
Contact Limiting Continuous Current 3A
Insulation Initial Resistance 1000MΩ
Coil Power Rating DC 200mW
Coil Voltage Rating 12VDC
Contact Voltage Rating 250VAC
Relay Mounting Type Printed Circuit Board
Packaging Method Box & Carton
実装方法 Box & Carton
Power Relay Type Standard
Environmental Ambient Temperature (Max) 85°C, 185°F
Environmental Ambient Temperature Class 70 – 85°C
Environmental Category of Protection RTIII

Alternative Descriptions

PCJ-112D3MH,301 | Heilind Electronics
TE Connectivity PCB Power Relay PCJ 1NO 3A DC 12V 720Ohm | Distrelec
Relay: electromagnetic | Transfer Multisort Elektronik
RELAY, SPST-NO, 250VAC, 30VDC, 3A | Farnell
Relay PCB SPST 1N/O 12VDC 3A | Euro-Tech
Electromechanical Relay SPST-NO 3A 12VDC 720Ohm Through Hole | Avnet America
General Purpose Relay, PCJ Series, Power, Non Latching, SPST-NO, 12 VDC, 3 A RoHS Compliant: Yes | Newark Electronics

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Frequently Asked Questions

Where can I find additional details, specifications and documents for a 1-1721081-2?

Additional datasheets, footprints and schematics for 1-1721081-2 are listed on our Part Details page. You can also find images and similar parts to 1-1721081-2 on this page.

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What category does 1-1721081-2 fall under?

The 1-1721081-2 is listed under Relays, Contactors & Switches > Relays > Power Relays.

Can I view similar or alternative parts?

You can view similar parts to 1-1721081-2 when available in the Power Relays range under the specifications section at the bottom of the details page.

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Is the 1-1721081-2 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for 1-1721081-2 have stock available?

Authorised distributors including Chip One Stop, Heilind Electronics, Interstate Connecting Components, Distrelec and Transfer Multisort Elektronik have stock available or on a lead time for 1-1721081-2.

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