Industrial & Electrical Fuses – Mouser Costa Rica

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Tri-Onic® TRM Time-Delay Midget Fuses

Mersen Tri-Onic® TRM Time-Delay Midget Fuses offer a 250V_AC voltage rating and ampere ratings from 1/10A to 30A. These fuses have a 12-second time delay at a 200% rating, providing supplemental protection for small motors, small transformers, and other high inrush loads. Mersen TRM fuses can be used with UltraSafe™ fuse holders and feature 10mm x 38mm dimensions.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Current Rating	Voltage Rating AC	Fuse Type	Interrupt Rating	Termination Style	Class	Indicator Style	Packaging
Industrial & Electrical Fuses 250V 1A 1 1/2x13/32 MID TD TRM1 Mersen 1: ₡8 733,41 16In Stock	Mfr. Part # TRM1 Mouser Part # 737-TRM1	Mersen	Industrial & Electrical Fuses 250V 1A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	16In Stock	₡8 733,41 ₡7 250,08 ₡6 682,78 ₡5 537,75 View ₡5 105,77 ₡4 580,10 ₡4 220,97 ₡3 882,67	Min.: 1 Mult.: 1	Semiconductor Fuses	1 A	250 VAC	Time-Delay Fuses	10 kA	Clip	Class aR Fuses	Without Indicator	Box
Industrial & Electrical Fuses 250V 1 1/4A 1 1/2x13/32 MID TD TRM1-1/4 Mersen 1: ₡11 741,70 10In Stock	Mfr. Part # TRM1-1/4 Mouser Part # 737-TRM1-1/4	Mersen	Industrial & Electrical Fuses 250V 1 1/4A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	10In Stock	₡11 741,70 ₡9 748,32 ₡8 993,64 ₡7 453,06 View ₡6 870,14 ₡6 167,51 ₡5 678,28 ₡5 220,27	Min.: 1 Mult.: 1	Semiconductor Fuses	1.25 A	250 VAC	Time-Delay Fuses	10 kA	Clip	Class aR Fuses	Without Indicator	Box
Industrial & Electrical Fuses 250V 10A 1 1/2x13/32 MID TD TRM10 Mersen 1: ₡8 363,88 15In Stock	Mfr. Part # TRM10 Mouser Part # 737-TRM10	Mersen	Industrial & Electrical Fuses 250V 10A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	15In Stock	₡8 363,88	Min.: 1 Mult.: 1	Semiconductor Fuses	10 A	250 VAC	Time-Delay Fuses	10 kA	Clip	Class aR Fuses	Without Indicator	Box
Industrial & Electrical Fuses 250V 2A 1 1/2x13/32 MID TD TRM2 Mersen 1: ₡8 337,86 29In Stock	Mfr. Part # TRM2 Mouser Part # 737-TRM2	Mersen	Industrial & Electrical Fuses 250V 2A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	29In Stock	₡8 337,86 ₡6 922,19 ₡6 287,22 ₡5 287,93 View ₡4 876,76 ₡4 377,11 ₡4 028,40 ₡3 705,71	Min.: 1 Mult.: 1	Semiconductor Fuses	2 A	250 VAC	Time-Delay Fuses	10 kA	Clip	Class aR Fuses	Without Indicator	Box
Industrial & Electrical Fuses 250V 30A 1 1/2x13/32 MID TD TRM30 Mersen 1: ₡8 363,88 2In Stock	Mfr. Part # TRM30 Mouser Part # 737-TRM30	Mersen	Industrial & Electrical Fuses 250V 30A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	2In Stock	₡8 363,88 ₡6 943,01 ₡6 401,72 ₡5 303,54 View ₡4 892,37 ₡4 387,52 ₡4 038,81 ₡3 716,12	Min.: 1 Mult.: 1	Semiconductor Fuses	30 A	250 VAC	Time-Delay Fuses	10 kA	Clip	Class aR Fuses	Without Indicator	Box
Industrial & Electrical Fuses 250V 6A 1 1/2x13/32 MID TD TRM6 Mersen 1: ₡9 420,42 4In Stock 20Expected 11/2/2026	Mfr. Part # TRM6 Mouser Part # 737-TRM6	Mersen	Industrial & Electrical Fuses 250V 6A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	4In Stock 20Expected 11/2/2026	₡9 420,42 ₡7 713,30 ₡7 109,56 ₡5 761,55 View ₡5 418,04 ₡4 876,76 ₡4 486,41 ₡4 127,29	Min.: 1 Mult.: 1	Motor Protection Fuses	6 A	250 VAC	Time-Delay Fuses	10 kA	Clip		Without Indicator	Box
Industrial & Electrical Fuses 250V 1 4/10A 1 1/2x13/32 MID T TRM1-4/10 Mersen 1: ₡10 794,45 10In Stock	Mfr. Part # TRM1-4/10 Mouser Part # 737-TRM1-4/10	Mersen	Industrial & Electrical Fuses 250V 1 4/10A 1 1/2x13/32 MID T Learn More about Mersen tri onic trm midget fuses	Datasheet	10In Stock	₡10 794,45 ₡8 957,21 ₡8 259,79 ₡6 844,12 View ₡6 308,04 ₡5 662,66 ₡5 209,86 ₡4 793,49	Min.: 1 Mult.: 1	Semiconductor Fuses	1.4 kA	250 VAC	Time-Delay Fuses	10 kA	Clip	Class aR Fuses	Without Indicator	Box
Industrial & Electrical Fuses 250V 15A 1 1/2x13/32 MID TD TRM15 Mersen 1: ₡8 738,61 5In Stock	Mfr. Part # TRM15 Mouser Part # 737-TRM15	Mersen	Industrial & Electrical Fuses 250V 15A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	5In Stock	₡8 738,61 ₡7 250,08 ₡6 687,98 ₡5 542,96 View ₡5 110,97 ₡4 585,30 ₡4 220,97 ₡3 882,67	Min.: 1 Mult.: 1	Semiconductor Fuses	15 A	250 VAC	Time-Delay Fuses	10 kA	Clip	Class aR Fuses	Without Indicator	Box
Industrial & Electrical Fuses 250V 25A 1 1/2x13/32 MID TD TRM25 Mersen 1: ₡9 743,11 52In Stock	Mfr. Part # TRM25 Mouser Part # 737-TRM25	Mersen	Industrial & Electrical Fuses 250V 25A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	52In Stock	₡9 743,11 ₡8 088,03 ₡7 458,27 ₡6 177,92 View ₡5 699,10 ₡5 110,97 ₡4 705,01 ₡4 330,27	Min.: 1 Mult.: 1	Semiconductor Fuses	25 A	250 VAC	Time-Delay Fuses	10 kA	Clip	Class aR Fuses	Without Indicator	Box
Industrial & Electrical Fuses 250V 3A 1 1/2x13/32 MID TD TRM3 Mersen 1: ₡8 363,88 13In Stock	Mfr. Part # TRM3 Mouser Part # 737-TRM3	Mersen	Industrial & Electrical Fuses 250V 3A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	13In Stock	₡8 363,88 ₡6 943,01 ₡6 401,72 ₡5 303,54 View ₡4 892,37 ₡4 387,52 ₡4 038,81 ₡3 716,12	Min.: 1 Mult.: 1	Semiconductor Fuses	3 A	250 VAC	Time-Delay Fuses	10 kA	Clip	Class aR Fuses	Without Indicator	Box
Industrial & Electrical Fuses 250V 4A 1 1/2x13/32 MID TD TRM4 Mersen 1: ₡9 113,35 6Expected 10/13/2026	Mfr. Part # TRM4 Mouser Part # 737-TRM4	Mersen	Industrial & Electrical Fuses 250V 4A 1 1/2x13/32 MID TD Learn More about Mersen tri onic trm midget fuses	Datasheet	6Expected 10/13/2026	₡9 113,35 ₡7 567,57 ₡6 979,44 ₡5 787,58 View ₡5 334,77 ₡4 783,08 ₡4 403,14 ₡4 054,43	Min.: 1 Mult.: 1	Motor Protection Fuses	4 A	250 VAC	Time-Delay Fuses	10 kA	Clip	Class RK5 Fuses	Without Indicator	Box

Tri-Onic® TRM Time-Delay Midget Fuses

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