Name: 0251.125NRT1L
Brand: Littelfuse Inc.
SKU: 0251-125NRT1L
Availability: InStock
Rating: 5 (161 reviews)

0251.125NRT1L

For Reference Only

Part Number	0251.125NRT1L
Manufacturer	Littelfuse Inc.
Description	FUSE BOARD MNT 125MA 125VAC/VDC
Datasheet	0251.125NRT1L Datasheet 0251.125NRT1L Specifications
Package	Axial
ECAD
In Stock	8,820 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 0251.125NRT1L (Fuses) is manufactured by Littelfuse Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 0251.125NRT1L specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 0251.125NRT1L with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 0251.125NRT1L.

0251.125NRT1L Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - Fuses
Package	Axial
ECAD
Series	PICO? II 251
Fuse Type	Board Mount (Cartridge Style Excluded)
Current Rating	125mA
Voltage Rating - AC	125V
Voltage Rating - DC	125V
Response Time	Fast
Package / Case	Axial
Mounting Type	Through Hole
Breaking Capacity @ Rated Voltage	50A AC, 300A DC
Melting I2t	0.00174
Approvals	CSA, UR
Operating Temperature	-55°C ~ 125°C
Color	-
Size / Dimension	0.110" Dia x 0.280" L (2.80mm x 7.11mm)

0251.125NRT1L Datasheet

0251.125NRT1L Reviews

Jav***** Om

April 3, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Ale*****rewal

April 3, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Ains*****Huff

March 31, 2023

★ ★ ★ ★ ★

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Bent*****ameron

March 1, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

0251.125NRT1L Packaging

0251.125NRT1L FAQ

1. How to order 0251.125NRT1L on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that 0251.125NRT1L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 0251.125NRT1L. All suppliers must pass our qualification reviews before they can publish their products including 0251.125NRT1L on Heisener; we pay more attention to the channels and quality of 0251.125NRT1L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 0251.125NRT1L price and inventory displayed accurate?

The price and inventory of 0251.125NRT1L fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 0251.125NRT1L?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 0251.125NRT1L we delivered, we will accept the replacement or return of the 0251.125NRT1L only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 0251.125NRT1L.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 0251.125NRT1L pin diagram, 0251.125NRT1L datasheet?

If you need any after-sales service, please do not hesitate to contact us.

0251.125NRT1L Related Products

MC12FA301J-TF	Cornell Dubilier Electronics (CDE), CAP MICA 300PF 5% 100V 1210, 1210 (3225 Metric), PICO? II 251	View
C317C919CAG5TA	KEMET, CAP CER 9.1PF 250V C0G RADIAL, Radial, PICO? II 251	View
PTFA220041MV4R1KXUMA1	Infineon Technologies, RF MOSFET TRANSISTORS, -, PICO? II 251	View
S-814A23AMC-BCNT2G	SII Semiconductor Corporation, IC REG LINEAR 2.3V 100MA SOT23-5, SC-74A, SOT-753, PICO? II 251	View
SMA6T39AY	STMicroelectronics, TVS DIODE 33.3VWM 69.7VC SMA, DO-214AC, SMA, PICO? II 251	View
ESQT-115-02-GF-D-531	Samtec Inc., ELEVATED 2MM SOCKETS, -, PICO? II 251	View
MTB1-20PS-3	ITT Cannon, LLC, MICRO, -, PICO? II 251	View
3-1981052-5	TE Connectivity AMP Connectors, CONN PLUG 200POS 0.5MM DUAL SMT, -, PICO? II 251	View
2M801-010-07NF8-2SA	Amphenol Aerospace Operations, M801 2C 2#16 SKT RECP THRD, -, PICO? II 251	View
97-3107B22-19PY	Amphenol Industrial Operations, AB 14C 14#16 PIN PLUG, -, PICO? II 251	View
EBM12DCTI	Sullins Connector Solutions, CONN EDGE DUAL FMALE 24POS 0.156, -, PICO? II 251	View
RE-0505S	Recom Power, CONV DC/DC 1W SNGL 5V OUT SIP7, 7-SIP Module, 4 Leads, PICO? II 251	View

0251.125NRT1L Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
02511.25NRT1L D# V36:1790_06406453	Littelfuse Inc	Fuse Subminiature Very Fast Acting 1.25A 125V Axial 2.8 X 7.11mm Ceramic T/R Medical CSA/PSE/UL	0
0251.125MRT1L D# V36:1790_06406208	Littelfuse Inc	Fuse Subminiature Very Fast Acting 0.125A 125V Axial 2.8 X 7.11mm Ceramic T/R Medical CSA/UL	0
0251.125NRT1L D# V36:1790_06406218	Littelfuse Inc	Fuse Subminiature Very Fast Acting 0.125A 125V Axial 2.8 X 7.11mm Ceramic T/R Medical CSA/UL	0

Part Number	Manufacturer	Description	Stock
0251.125MRT1L	Littelfuse Inc	FUSE 125V UL VFA PICO	0
02511.25NRT1L	Littelfuse Inc	FUSE BOARD MNT 1.25A 125VAC/VDC	0
0251.125NRT1L	Littelfuse Inc	FUSE BOARD MNT 1.25A 125VAC/VDC	0

Part Number

Manufacturer

Description

Stock

02511.25NRT1L

Littelfuse Inc

Axial Fuses with Leads (Through Hole) RoHS

1258

0251.125NRT1L

Littelfuse Inc

Axial Fuses with Leads (Through Hole) RoHS

Part Number

Manufacturer

Description

Stock

0251.125NRT1L

Littelfuse Inc

RoHS (ship within 1day) - D/C 2019

4790

Part Number	Manufacturer	Description	Stock
0251.125MRT1L D# F3731CT-ND	Littelfuse Inc	FUSE BOARD MNT 125MA 125VAC/VDC	1273
0251.125NRT1L D# F7123CT-ND	Littelfuse Inc	FUSE BOARD MNT 125MA 125VAC/VDC	107
02511.25NRT1L D# 02511.25NRT1L-ND	Littelfuse Inc	FUSE BOARD MNT 1.25A 125VAC/VDC	0

Part Number

Manufacturer

Description

Stock

0251.125MRT1L

D# 2371336

Littelfuse Inc

FUSE, PCB, 125mA, 125V, VERY FAST ACTING, FULL REEL

RoHS: Compliant

Min Qty: 1000

Container: Reel

Part Number

Manufacturer

Description

Stock

0251.125MRT1L

Littelfuse Inc

251 Series Very Fast-Acting 125 V 0.125 A Ø 2.8x7.11 mm Axial Lead PICO® II Fuse

RoHS: Compliant

pbFree: Yes

1000

Part Number

Manufacturer

Description

Stock

02511.25NRT1L

D# C178939

Littelfuse Inc

1258

0251.125NRT1L

D# C178921

Littelfuse Inc

Part Number

Manufacturer

Description

Stock

02511.25NRT1L

Littelfuse Inc

OEM/CM Immediate delivery

100000

0251.125NRT1L

Littelfuse Inc

OEM/CM Immediate delivery

100000

Part Number

Manufacturer

Description

Stock

0251.125MRT1L

D# 576-0251.125MRT1L

Littelfuse Inc

Fuses with Leads (Through Hole) 125V .125A

RoHS: Compliant

1483

0251.125NRT1L

D# 576-0251.125NRT1L

Littelfuse Inc

Fuses with Leads (Through Hole) 125V .125A

RoHS: Compliant

2377

Part Number

Manufacturer

Description

Stock

0251.125MRT1L

D# XSFP00000079149

Littelfuse Inc

251 Series Very Fast-Acting 125 V 0.125 A 2.8x7.11 mm Axial Lead PICO II Fuse

2000

Part Number	Manufacturer	Description	Stock
02511.25NRT1L D# 16M0085	Littelfuse Inc	FUSE 125V PICO II FA RoHS 1.25A / TR RoHS: Not Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0
0251.125MRT1L D# 12J2323	Littelfuse Inc	FUSE, PCB, 125mA, 125V, VERY FAST ACTING, Fuse Current:125mA, Voltage Rating VAC:125VAC, Product Range:PICO II Series, Voltage Rating VDC:125VDC, Blow Characteristic:Very Fast Acting, Fuse Case Style:Axial Leaded, Diameter:2.8mm RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Cut Tape	0
0251.125NRT1L D# 16M0064	Littelfuse Inc	FUSE 125V PICO II FA RoHS .125A / TR RoHS Compliant: Yes RoHS: Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0

Part Number	Manufacturer	Description	Stock
0251.125MRT1L D# NS-0251.125MRT1L	Littelfuse Inc	OEM/CM ONLY	4041
02511.25NRT1L D# NS-02511.25NRT1L	Littelfuse Inc	OEM/CM ONLY	2583
0251.125NRT1L D# NS-0251.125NRT1L	Littelfuse Inc	OEM/CM ONLY	7678

Part Number

Manufacturer

Description

Stock

0251.125MRT1L

Littelfuse Inc

ELECTRIC FUSE, VERY FAST BLOW, 0.125A, 125VAC, 125VDC, 50A (IR), SUPPLEMENTAL, THROUGH HOLE, PICO

2935

0251.125NRT1L

Littelfuse Inc

3832

Part Number

Manufacturer

Description

Stock

0251.125NRT1L

Littelfuse Inc

OEM/CM ONLY

155894

0251.125MRT1L

Littelfuse Inc

OEM/CM ONLY

13685

Part Number

Manufacturer

Description

Stock

02511.25NRT1L

Littelfuse Inc

IN stock Immediate delivery

99985

0251.125NRT1L

Littelfuse Inc

IN stock Immediate delivery

99985

Part Number

Manufacturer

Description

Stock

0251.125MRT1L

Littelfuse Inc

Fuses with Leads (Through Hole) 125V .125A

pbFree: Pb-Free

Part Number	Manufacturer	Description	Stock
02511.25NRT1L	Littelfuse Inc	shipping today	9996
0251.125NRT1L	Littelfuse Inc	shipping today	19996
0251.125MRT1L	Littelfuse Inc	shipping today	9988

Part Number

Manufacturer

Description

Stock

0251.125MRT1L

D# 50680741

Littelfuse Inc

Fuse Subminiature Very Fast Acting 0.125A 125V Axial 2.8 X 7.11mm Ceramic T/R Medical CSA/UL

0251.125NRT1L

D# 36532519

Littelfuse Inc

Fuse Subminiature Very Fast Acting 0.125A 125V Axial 2.8 X 7.11mm Ceramic T/R Medical CSA/UL

Part Number

Manufacturer

Description

Stock

0251.125NRT1L

Littelfuse Inc

FUSE BOARD MNT 125MA 125VAC/VDC

80000

Part Number

Manufacturer

Description

Stock

0251.125MRT1L

D# 2786463

Littelfuse Inc

FUSE, AXIAL, VERY FAST ACTING, 0.125A

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

0251.125NRT1L

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS