Varnitronics
Littelfuse

TRF250-120T-RA-B-0.5

Polymeric PTC Resettable Fuse 250V 120mA Through Hole

Through HoleROHS3 CompliantActive

PTC RESET FUSE 250V 120mA TH

Manufacturer
Littelfuse
Manufacturer part #
TRF250-120T-RA-B-0.5
Store part #
C1562155
Package / case
Through Hole
Packaging
Bag-packed
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

80 in stock

#C1562155

Stock & price checked 2 days ago

QuantityUnit pricePack price
1+₹103.86₹103.86
10+₹84.09₹840.90
30+₹74.09₹2,222.70
100+₹64.31₹6,431.00

1 × ₹103.86

₹103.86

excl. GST

₹122.55 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 500 per bag

TRF250-120T-RA-B-0.5

₹103.86 for 1 + GST

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Specifications

Operating Temperature
-40℃~+85℃
Voltage - Max
250V
Hold Current
120mA
Current - Max
3A
Power Dissipation
900mW
Trip Current
240mA
Resistance @ 25℃
7Ω
Time to Trip(Max)
1.2s
Resistance - Post Trip (R1) (Max)
16Ω

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Bag-packed
Standard pack
500 / Bag
Sold per
Piece
Minimum order
1
Unit weight
0.001 g

Overview

Key features

  • Resistance matched: 0.5 Ohm
  • Lightning withstand: 1.5 kV per ITU-T K.20, K.21
  • Helps equipment meet ITU-T K.20, K.21 Recommendations
  • Helps equipment meet Telcordia GR1089 intrabuilding requirements

Alternatives

Similar parts — check the datasheet before substituting.

TRF250-110U-B-0.5-2#C2154030Littelfuse · Through Hole₹254.11 · 80 in stockView
TRF250-120T-R1-B-0.5#C1562365Littelfuse · Through Hole₹19.92 · 0 in stockView
250R120-RAZR#C1562293Littelfuse · Through Hole₹35.05 · 0 in stockView
TRF250-120S-B-0.5#C3760397Littelfuse · Through Hole₹22.24 · 0 in stockView
250R120-R2ZR#C1562323Littelfuse · Through Hole₹37.32 · 0 in stockView

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