
For Reference Only
Part Number | PTGL12AS1R2K3B51B0 |
OEMstron Part # | PTGL12AS1R2K3B51B0 |
Manufacturer | Murata Electronics |
Category | Power › Circuit Protection › PTC Resettable Fuses |
Description | PTC RESET FUSE 51V 749MA RADIAL |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | PTGL12AS1R2K3B51B0 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 19 - Mar 24 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
PTGL12AS1R2K3B51B0 Specifications
Part Number | PTGL12AS1R2K3B51B0 | |
Brand | Murata Electronics | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | PTC Resettable Fuses | |
Manufacturer | Murata Electronics | |
Series | POSISTOR®, PTGL | |
Type | Ceramic | |
Voltage - Max | 51V | |
Current - Max | 5A | |
Current - Hold (Ih) (Max) | 749mA | |
Current - Trip (It) | 996mA | |
Time to Trip | - | |
Resistance - Initial (Ri) (Min) | - | |
Resistance - Post Trip (R1) (Max) | - | |
Resistance - 25°C (Typ) | 1.2 Ohms | |
Operating Temperature | -30°C ~ 85°C | |
Ratings | - | |
Mounting Type | Through Hole | |
Package / Case | Radial, Disc | |
Size / Dimension | 0.453" Dia x 0.138" T (11.50mm x 3.50mm) | |
Height - Seated (Max) | 0.650" (16.50mm) | |
Thickness (Max) | - | |
Lead Spacing | 0.197" (5.00mm) |
PTGL12AS1R2K3B51B0 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 D# PTGL12AS1R2K3B51B0 Murata Manufacturing Co Ltd |
Thermistor PTC 1.2Ohm 10% 2-Pin Radial Bulk - Bulk (Alt: PTGL12AS1R2K3B51B0) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 Murata Manufacturing Co Ltd |
PTGL12AS1R2K3B51B0 - Bulk |
Contact Us |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 Murata Manufacturing Co Ltd |
ship within 1day - D/C |
23 |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 D# 490-3974-ND Murata Manufacturing Co Ltd |
PTC RESET FUSE 51V 749MA RADIAL |
Limited Supply - Call |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 D# 3471702 Murata Manufacturing Co Ltd |
PTC THERMISTOR, 1.2OHM, RADIAL LEADED RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 Murata Manufacturing Co Ltd |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 D# 81-PTGL12AS1R2K3B Murata Manufacturing Co Ltd |
PTC Thermistors 1.2ohm +/-10% PTC Thermistor RoHS: Compliant
|
102 |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 D# 76AH6942 Murata Manufacturing Co Ltd |
PTC THERMISTOR, 1.2OHM, RADIAL LEADED ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 Murata Manufacturing Co Ltd |
18 |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 D# 7856052P Murata Manufacturing Co Ltd |
Murata PTGL12AS1R2K3B51B0 Thermistor 1.2, 11.5 (Dia.) x 3.5mm, BG Min Qty: 5
Container: Bag
|
490 |
Part Number | Description | Stock |
PTGL12AS1R2K3B51B0 Murata Manufacturing Co Ltd |
1.2ohm +/-1% PTC Thermistor, THERMISTOR LEAD TYPE |
Short Lead Time |
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Quick Inquiry
In Stock | 436 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
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1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
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