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1721874-5

SKU: 1721874-5

Regular price ₹ 137.21
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TE Connectivity/AMP Brand Power/Signal Relay 1721874-5

Enhance your electronic applications with the TE Connectivity/AMP Brand Power/Signal Relay, part number 1721874-5. Designed for reliable switching in various industrial and household appliances, this miniature PCB relay offers robust performance and versatile features.

Product Features

  • 1 Pole, 1 Form A (NO) contact configuration
  • Contact rating between 3A to 10A, suitable for a wide range of switching applications
  • Small footprint with dimensions approximately 18.2mm (L) x 10.2mm (W) x 14.7mm (H)
  • 4000Vrms dielectric strength between contact and coil (OJ type)
  • Optional sensitive coil (200mW) for low power operation
  • Available with WG version, Anti-Ex version (Haz-Loc) for enhanced safety
  • RoHS compliant and manufactured in China

Electrical Specifications

Contact Data
Contact arrangement 1 Form A, 1 NO
Rated voltage 30VDC, 250VAC
Max. switching voltage 30VDC, 277VAC
Rated current 3 to 10A
Contact material AgNi, AgSnO, AgCdO
Initial contact resistance 100 milliohms @ 1A, 6VDC
Operate time max. OJ/OJE-L: 15ms; OJ/OJE-D/H: 10ms
Release time max. 4ms
Electrical endurance UL OJ/OJE-LM 3A 250VAC, 100k operations; OJ/OJE-DM 5A 250VAC, 60k operations; OJ/OJE-LMH 8A 277VAC, 100k operations; OJ/OJE-HM 10A 250VAC, 30k operations
Mechanical endurance, DC coil 10 million operations

Coil Specifications

Coil Voltage Range 3 to 48VDC
Insulation System Class F (UL)

Coil Versions (DC Coil, OJ/OJE-L Sensitive Type)

Coil Code Rated Voltage (VDC) Operate Voltage (VDC) Release Voltage (VDC) Coil Resistance (Ω ±10%) Rated Coil Power (mW)
003 3 2.25 0.3 45 200
005 5 3.75 0.5 125 200
006 6 4.5 0.6 180 200
009 9 6.75 0.9 405 200
012 12 9 1.2 720 200
024 24 18 2.4 2880 200
036 36 27 3.6 6480 200
048 48 36 4.8 11520 200

Additional Details

  • Terminal assignment and PCB layout are optimized for reliable soldering and mounting.
  • Insulation and dielectric strength meet industry standards, with a tracking index of PTI 250.
  • Operating temperature ranges from -40°C to +105°C depending on the version.
  • Shock resistance: 10g (functional), 100g (destructive)
  • Weight: approximately 6 grams
  • Packaging options include tray (100 units) and carton box (1000 units)

For detailed technical specifications, please refer to the datasheet.

Note: Datasheet was not processed, please search the internet for the part number 1721874-5 for more details.

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