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Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Type
Voltage - Max
Current - Max
Current - Hold (Ih) (Max)
Current - Trip (It)
Time to Trip
Resistance - Initial (Ri) (Min)
Resistance - Post Trip (R1) (Max)
Operating Temperature
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 60V 100MA 1210
$0.18000
24,517 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1783-2-ND
507-1783-1-ND
507-1783-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric60V10 A100 mA250 mA1.5 s1.6 Ohms15 Ohms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.045" (1.15mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 16V 500MA 1210
$0.18000
151,340 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1786-2-ND
507-1786-1-ND
507-1786-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric16V100 A500 mA1 A100 ms250 mOhms900 mOhms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.030" (0.75mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 24V 750MA 1210
$0.26000
313,314 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1788-2-ND
507-1788-1-ND
507-1788-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric24V100 A750 mA1.5 A100 ms130 mOhms400 mOhms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.028" (0.70mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 30V 200MA 1210
$0.18000
41,092 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1784-2-ND
507-1784-1-ND
507-1784-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric30V10 A200 mA400 mA20 ms800 mOhms5 Ohms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.033" (0.85mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 16V 350MA 1210
$0.18000
27,082 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1785-2-ND
507-1785-1-ND
507-1785-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric16V100 A350 mA700 mA200 ms320 mOhms1.3 Ohms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.032" (0.80mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 8V 750MA 1210
$0.18000
9,497 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1787-2-ND
507-1787-1-ND
507-1787-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric8V100 A750 mA1.5 A100 ms130 mOhms400 mOhms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.028" (0.70mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 6V 1.5A 1210
$0.26000
6,000 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1790-2-ND
507-1790-1-ND
507-1790-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V100 A1.5 A3 A500 ms40 mOhms110 mOhms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.035" (0.90mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 6V 1.75A 1210
$0.34000
2,571 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1791-2-ND
507-1791-1-ND
507-1791-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V100 A1.75 A3.5 A600 ms20 mOhms80 mOhms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.055" (1.40mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 6V 2A 1210
$0.34000
4,871 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1792-2-ND
507-1792-1-ND
507-1792-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric6V100 A2 A4 A1 s15 mOhms70 mOhms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.055" (1.40mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 60V 50MA 1210
$0.18000
0 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1782-2-ND
507-1782-1-ND
507-1782-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric60V10 A50 mA150 mA1.5 s3.6 Ohms50 Ohms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.045" (1.15mm)-
PTC RESET FUSE
PTC RESET FUSE
$0.25000
0 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-0ZCH0110AF2ETR-ND
507-0ZCH0110AF2ECT-ND
507-0ZCH0110AF2EDKR-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric16V100 A1.1 A2.2 A300 ms60 mOhms210 mOhms-40°C ~ 85°CAEC-Q200Surface Mount1210 (3225 Metric), Concave0.127" L x 0.101" W (3.22mm x 2.58mm)-0.039" (1.00mm)-
0ZCH - 1210 CONCAVE SERIES
PTC RESET FUSE 8V 1.1A 1210
$0.26000
0 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1789-2-ND
507-1789-1-ND
507-1789-6-ND
0ZCH
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePolymeric8V100 A1.1 A2.2 A300 ms60 mOhms210 mOhms-40°C ~ 85°C-Surface Mount1210 (3225 Metric), Concave0.127" L x 0.102" W (3.22mm x 2.58mm)-0.039" (1.00mm)-
Showing
1 - 12
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PTC Resettable Fuses


PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.