Name: 5TT 300-R
Brand: Bel Fuse Inc.
SKU: 5TT-300-R
Availability: InStock
Rating: 5 (163 reviews)

5TT 300-R

For Reference Only

Part Number	5TT 300-R
Manufacturer	Bel Fuse Inc.
Description	FUSE GLASS 300MA 250VAC 5X20MM
Datasheet	5TT 300-R Specifications
Package	5mm x 20mm
ECAD
In Stock	7,464 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 14 - May 19 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 5TT 300-R (Fuses) is manufactured by Bel Fuse 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 5TT 300-R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 5TT 300-R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 5TT 300-R.

5TT 300-R Specifications

Manufacturer	Bel Fuse Inc.
Category	Circuit Protection - Fuses
Package	5mm x 20mm
ECAD
Series	5TT
Fuse Type	Cartridge, Glass
Current Rating	300mA
Voltage Rating - AC	250V
Voltage Rating - DC	-
Response Time	Slow
Package / Case	5mm x 20mm
Mounting Type	Holder
Breaking Capacity @ Rated Voltage	100A
Melting I2t	0.885
Approvals	CE, CSA, cULus
Operating Temperature	-55°C ~ 125°C
Color	-
Size / Dimension	0.201" Dia x 0.787" L (5.10mm x 20.00mm)

5TT 300-R Reviews

Kevi*****arez

March 29, 2023

★ ★ ★ ★ ★

Very good connector, easy to realise and with Low price

Cami*****awson

March 22, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Holl*****Sawyer

March 6, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Dre*****ava

March 3, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

5TT 300-R Packaging

5TT 300-R FAQ

1. How to order 5TT 300-R 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 5TT 300-R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 5TT 300-R. All suppliers must pass our qualification reviews before they can publish their products including 5TT 300-R on Heisener; we pay more attention to the channels and quality of 5TT 300-R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 5TT 300-R price and inventory displayed accurate?

The price and inventory of 5TT 300-R 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 5TT 300-R?

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 5TT 300-R we delivered, we will accept the replacement or return of the 5TT 300-R 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 5TT 300-R.

(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 5TT 300-R pin diagram, 5TT 300-R datasheet?

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

5TT 300-R Related Products

SIT8209AI-83-25E-133.330000T	SiTIME, -40 TO 85C, 7050, 50PPM, 2.5V, 1, -, 5TT	View
SIT1602BC-12-18S-38.000000E	SiTIME, -20 TO 70C, 2520, 25PPM, 1.8V, 3, -, 5TT	View
ABM8W-22.5792MHZ-8-K1Z-T3	Abracon LLC, CRYSTAL 22.5792MHZ 8PF SMT, 4-SMD, No Lead, 5TT	View
SN74HC163PW	Texas Instruments, IC COUNTER 4BIT SYNC BIN 16TSSOP, 16-TSSOP (0.173", 4.40mm Width), 5TT	View
V23092-A1024-A301	TE Connectivity Potter & Brumfield Relays, RELAY GEN PURPOSE SPDT 6A 24V, -, 5TT	View
Y145421K6125V0L	Vishay Foil Resistors (Division of Vishay Precision Group), RES 21.6125K OHM 0.6W 0.005% RAD, Radial, 5TT	View
1734346-3	TE Connectivity AMP Connectors, CONN RCPT USB B BLK 4POS R/A SMD, -, 5TT	View
1731100019	Molex, LLC, FCT HOOD S1 0 DEG PLSTC W/SCRWLC, -, 5TT	View
D8170E19-0SN-1A [V0A1]	TE Connectivity Deutsch Connectors, RECP ASSY, -, 5TT	View
PV0G12B10SNDL	ITT Cannon, LLC, CONN CIRCULAR, -, 5TT	View
VE-B2V-IX-B1	Vicor Corporation, CONVERTER MOD DC/DC 5.8V 75W, Full Brick, 5TT	View
VE-J6D-EY	Vicor Corporation, CONVERTER MOD DC/DC 85V 50W, Half Brick, 5TT	View

5TT 300-R 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

5TT 300-R

D# V36:1790_14271334

Bel Fuse

Fuse Miniature Slow Blow Acting 0.3A 250V Holder Cartridge 5 X 20mm Glass CE/CSA/PSE/UL/cULus

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

5TT300MA-R

D# 5TT 300-R

Bel Fuse

Fuse Miniature 0.3A 250V Slow Blow 2-Pin Cartridge Holder - Bulk (Alt: 5TT 300-R)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

5TT 300-R

Bel Fuse

Fuse Miniature Slow Blow Acting 0.3A 250V Holder Cartridge 5 X 20mm Glass

5TTP 300-R

Bel Fuse

Fuse Miniature Slow Blow Acting 0.3A 250V Axial 5 X 20mm Glass

Part Number

Manufacturer

Description

Stock

5TT 300-R

D# 507-1287-ND

Bel Fuse

FUSE GLASS 300MA 250VAC 5X20MM

289

5TTP 300-R

D# 5TTP300-R-ND

Bel Fuse

FUSE GLASS 300MA 250VAC 5X20MM

Part Number

Manufacturer

Description

Stock

5TT 300-R

D# 530-5TT300-R

Belden Inc

Cartridge Fuses

RoHS: Compliant

2864

Part Number

Manufacturer

Description

Stock

5TTP 300-R

D# 58AC5856

Bel Fuse

BULK

RoHS: Not Compliant

Min Qty: 1000

Container: Bulk

5TT 300-R

D# 58AC5833

Bel Fuse

BULK

RoHS: Not Compliant

Min Qty: 1000

Container: Bulk

Part Number

Manufacturer

Description

Stock

5TTP 300-R

D# NS-5TTP 300-R

Multiple

OEM/CM ONLY

6716

5TT 300-R

D# NS-5TT 300-R

Bel Fuse

OEM/CM ONLY

10061

Part Number

Manufacturer

Description

Stock

5TT300-R

Bel Fuse

SLOW BLOW ELECTRIC FUSE, 0.3A, 250VAC, 100A (IR), INLINE/HOLDER

110

Part Number

Manufacturer

Description

Stock

5TT300-R

D# 000000000002398254

Bel Fuse

Cartridge Fuses

Part Number

Manufacturer

Description

Stock

5TT300R

Bel Fuse

OEM/CM ONLY

126

Quick Inquiry

5TT 300-R

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