
For Reference Only
Part Number | RHEF750 |
OEMstron Part # | RHEF750 |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › PTC Resettable Fuses |
Description | PTC RESET FUSE 16V 7.5A RADIAL |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | RHEF750 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
RHEF750 Specifications
Part Number | RHEF750 | |
Brand | Littelfuse | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | PTC Resettable Fuses | |
Manufacturer | Littelfuse Inc. | |
Series | PolySwitch®, RHEF | |
Type | Polymeric | |
Voltage - Max | 16V | |
Current - Max | 100A | |
Current - Hold (Ih) (Max) | 7.5A | |
Current - Trip (It) | 13.1A | |
Time to Trip | 7s | |
Resistance - Initial (Ri) (Min) | 9.4 mOhms | |
Resistance - Post Trip (R1) (Max) | 22 mOhms | |
Resistance - 25°C (Typ) | - | |
Operating Temperature | -40°C ~ 125°C | |
Ratings | - | |
Mounting Type | Through Hole | |
Package / Case | Radial, Disc | |
Size / Dimension | 0.551" L x 0.118" W (14.00mm x 3.00mm) | |
Height - Seated (Max) | 0.925" (23.50mm) | |
Thickness (Max) | - | |
Lead Spacing | 0.199" (5.05mm) |
RHEF750 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
RHEF750 D# V36:1790_11453946 Littelfuse Inc |
PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16VDC 100A 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm Bag RoHS: Compliant
|
Americas - 325 |
RHEF750-2 D# V72:2272_18209981 Littelfuse Inc |
PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16VDC 100A 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm T/R RoHS: Compliant
|
Americas - 47 |
Part Number | Description | Stock |
RS16HT-750(CROSS: RHEF750) OptiFuse |
6000 |
Part Number | Description | Stock |
RHEF750-1 TE Connectivity |
POLYSWITCH PTC RESET 7.5A HOLD |
Contact Us |
RHEF750 TE Connectivity |
PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16V 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm Bulk |
974 |
RHEF750-2 TE Connectivity |
POLYSWITCH PTC RESET 7.5A T/R |
1000 |
RHEF750-AP TE Connectivity |
RESET,16V MAX,100A,7.5A IHOLD,13.1A ITRIP,RADIAL,AMMO,HAZMAT - Ammo Pack |
Contact Us |
Part Number | Description | Stock |
RHEF750-1 D# RHEF750-1-ND Littelfuse Inc |
PTC RESET FUSE 16V 7.5A RADIAL |
Limited Supply - Call |
RHEF750 D# RHEF750HF-ND Littelfuse Inc |
PTC RESET FUSE 16V 7.5A RADIAL |
490 In Stock |
RHEF750-2 D# RHEF750-2HFCT-ND Littelfuse Inc |
PTC RESET FUSE 16V 7.5A RADIAL |
2419 In Stock |
RHEF750-AP D# RHEF750-AP-ND Littelfuse Inc |
PTC RESET FUSE 16V 7.5A RADIAL |
Limited Supply - Call |
Part Number | Description | Stock |
RHEF750 Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bag |
RHEF750-2 Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
RHEF750 TE Connectivity |
OEM/CM Immediate delivery |
78427 |
Part Number | Description | Stock |
RHEF750 D# 650-RHEF750 Littelfuse Inc |
Resettable Fuses - PPTC RHEF750 RoHS: Compliant
|
425 |
RHEF750-2 D# 650-RHEF750-2 Littelfuse Inc |
Resettable Fuses - PPTC RHEF750-2 RoHS: Compliant
|
400 |
Part Number | Description | Stock |
RHEF750 D# 04H7882 Littelfuse Inc |
FUSE, PTC RESET, 16V, 7.5A, RADIAL, Product Range:PolySwitch RHEF Series, Voltage Rating:16VDC, Holding Current:7.5A, Tripping Current:13.1A, Time to Trip:7s, Fuse Shape:Rectangular, Current Rating Max:100A, Lead Spacing:5.8mm RoHS Compliant: Yes RoHS: Compliant
Min Qty: 10000
Container: Bulk
|
0 |
Part Number | Description | Stock |
RHEF750-AP D# NS-RHEF750-AP TE Connectivity |
OEM/CM ONLY |
3468 |
RHEF750-2 D# NS-RHEF750-2 TE Connectivity |
OEM/CM ONLY |
3125 |
RHEF750-1 D# NS-RHEF750-1 TE Connectivity |
OEM/CM ONLY |
1893 |
Part Number | Description | Stock |
RHEF750 TE Connectivity |
108 |
Part Number | Description | Stock |
RHEF750 TE Connectivity |
OEM/CM ONLY |
272 |
Part Number | Description | Stock |
RHEF750 TE Connectivity |
IN stock Immediate delivery |
78412 |
Part Number | Description | Stock |
RHEF750 TE Connectivity |
shipping today |
78423 |
Part Number | Description | Stock |
RHEF750-2 D# 27148510 Littelfuse Inc |
PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16VDC 100A 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm T/R RoHS: Compliant
|
Americas - 47 |
RHEF750 D# 46770312 Littelfuse Inc |
PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16VDC 100A 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm Bag RoHS: Compliant
|
Americas - 325 |
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Quick Inquiry
In Stock | 499 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
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