
For Reference Only
Part Number | ROV20H681K |
OEMstron Part # | ROV20H681K |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › TVS - Varistors, MOVs |
Description | VARISTOR 680V 10KA DISC 20MM |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | ROV20H681K PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ROV20H681K Specifications
Part Number | ROV20H681K | |
Brand | Littelfuse | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Varistors, MOVs | |
Manufacturer | Littelfuse Inc. | |
Series | - | |
Maximum AC Volts | 420V | |
Maximum DC Volts | 560V | |
Varistor Voltage (Min) | 612V | |
Varistor Voltage (Typ) | 680V | |
Varistor Voltage (Max) | 748V | |
Current - Surge | 10kA | |
Energy | 430J | |
Number of Circuits | 1 | |
Capacitance @ Frequency | 550pF @ 1kHz | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Features | - | |
Mounting Type | Through Hole | |
Package / Case | Disc 20mm |
ROV20H681K Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ROV20H681K-S-2 TE Connectivity |
VARISTOR 612V 10KA DISC 20MM |
Contact Us |
ROV20H681K TE Connectivity |
Var MOV 420VAC/560VDC 10000A 680V Radial Bulk |
Contact Us |
ROV20H681K-2 TE Connectivity |
VARISTOR 612V 10KA DISC 20MM |
Contact Us |
ROV20H681K-S TE Connectivity |
VARISTOR 612V 10KA DISC 20MM |
Contact Us |
Part Number | Description | Stock |
ROV20H681K-S-2 D# ROV20H681K-S-2-ND Littelfuse Inc |
VARISTOR 680V 10KA DISC 20MM |
Limited Supply - Call |
ROV20H681K D# ROV20H681K-ND Littelfuse Inc |
VARISTOR 680V 10KA DISC 20MM |
Limited Supply - Call |
ROV20H681K-2 D# ROV20H681K-2-ND Littelfuse Inc |
VARISTOR 680V 10KA DISC 20MM |
Limited Supply - Call |
ROV20H681K-S D# ROV20H681K-S-ND Littelfuse Inc |
VARISTOR 680V 10KA DISC 20MM |
Limited Supply - Call |
Part Number | Description | Stock |
ROV20H681K-S-2 D# NS-ROV20H681K-S-2 TE Connectivity |
OEM/CM ONLY |
2939 |
ROV20H681K D# NS-ROV20H681K TE Connectivity |
OEM/CM ONLY |
3557 |
ROV20H681K-2 D# NS-ROV20H681K-2 TE Connectivity |
OEM/CM ONLY |
1654 |
ROV20H681K-S D# NS-ROV20H681K-S TE Connectivity |
OEM/CM ONLY |
9859 |
The Products You May Be Interested In
![]() |
ROV07-330K-2 | VARISTOR 33V 250A DISC 7MM | 371 More on Order |
![]() |
V120ZC6 | VARISTOR 120V 4.5KA DISC 14MM | 175 More on Order |
![]() |
V14H23PL2B | VARISTOR 36V 3KA DISC 14MM | 354 More on Order |
![]() |
MLVA04V09C130-R | VARISTOR 12.5V 20A 0402 | 410 More on Order |
![]() |
V140LC10CP | VARISTOR 220V 6.5KA DISC 14MM | 153 More on Order |
![]() |
V82ZU4PX2855 | VARISTOR 82V 2.5KA DISC 10MM | 136 More on Order |
![]() |
VK104MK151R014P050 | VARISTOR 22V 150A RADIAL | 212 More on Order |
![]() |
0070.6011.T2 | VARISTOR 100V 800A DISC 5MM | 390 More on Order |
![]() |
ERZ-U12JP541 | SINGLETRANSIENT/SURGE ABSORBERS1 | 290 More on Order |
![]() |
VA2220K122R014 | VARISTOR 24V 1.2KA 2220 | 472 More on Order |
![]() |
ROV14-221K-2 | VARISTOR 220V 4.5KA DISC 14MM | 100 More on Order |
![]() |
ERZ-E08A361CS | VARISTOR 360V 3.5KA DISC 10.5MM | 184 More on Order |
Quick Inquiry
In Stock | 207 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
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 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.