Name: LTP300
Brand: Littelfuse Inc.
SKU: LTP300
Availability: InStock
Rating: 5 (113 reviews)

LTP300

For Reference Only

Part Number	LTP300
Manufacturer	Littelfuse Inc.
Description	POLYSWITCH STRAP 3.0A HOLD
Datasheet	LTP300 Datasheet LTP300 Specifications
Package	Strap
ECAD
In Stock	3,526 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 8 - Jun 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LTP300 (PTC Resettable 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 LTP300 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTP300 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTP300.

LTP300 Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Strap
ECAD
Series	PolySwitch?, LTP
Type	Polymeric
Voltage - Max	24V
Current - Max	100A
Current - Hold (Ih) (Max)	3A
Current - Trip (It)	6.3A
Time to Trip	4s
Resistance - Initial (Ri) (Min)	15 mOhms
Resistance - Post Trip (R1) (Max)	55 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	User Defined
Package / Case	Strap
Size / Dimension	1.185" L x 0.522" W (30.10mm x 13.25mm)
Height - Seated (Max)	-
Thickness (Max)	0.043" (1.10mm)
Lead Spacing	-

LTP300 Datasheet

LTP300 Reviews

Brie*****Curry

March 14, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Colin*****leton

March 7, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LTP300 Packaging

LTP300 FAQ

1. How to order LTP300 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 LTP300 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTP300. All suppliers must pass our qualification reviews before they can publish their products including LTP300 on Heisener; we pay more attention to the channels and quality of LTP300 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTP300 price and inventory displayed accurate?

The price and inventory of LTP300 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 LTP300?

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 LTP300 we delivered, we will accept the replacement or return of the LTP300 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 LTP300.

(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 LTP300 pin diagram, LTP300 datasheet?

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

LTP300 Related Products

ASG-C-V-B-19.440MHZ-T	Abracon LLC, OSC VCXO 19.44MHZ LVCMOS SMD, 6-SMD, No Lead, PolySwitch?, LTP	View
SIT1602BI-82-25N-48.000000T	SiTime, -40 TO 85C, 7050, 25PPM, 2.5V, 4, -, PolySwitch?, LTP	View
CX3225GB19200D0HPQCC	AVX Corp/Kyocera Corp, CRYSTAL 19.2000MHZ 8PF SMD, 4-SMD, No Lead, PolySwitch?, LTP	View
TLV0834CD	Texas Instruments, IC ADC 8-BIT 4CH SER 3V 14-SOIC, 14-SOIC (0.154", 3.90mm Width), PolySwitch?, LTP	View
G7J-4A-B-W1 AC24	Omron Automation and Safety, RELAY GEN PURPOSE 4PST 25A 24V, -, PolySwitch?, LTP	View
RN73C1E280RBTDF	TE Connectivity Passive Product, RES SMD 280 OHM 0.1% 1/16W 0402, 0402 (1005 Metric), PolySwitch?, LTP	View
RMCF2010FT2M74	Stackpole Electronics Inc., RES SMD 2.74M OHM 1% 3/4W 2010, 2010 (5025 Metric), PolySwitch?, LTP	View
995008	Weidmuller, LP 5.00/90/10 OG, -, PolySwitch?, LTP	View
0387590321	Molex, LLC, CONN BARRIER STRIP 2CIRC 0.375", -, PolySwitch?, LTP	View
ACT94WA35PC	TE Connectivity Deutsch Connectors, ACT94WA35PC, -, PolySwitch?, LTP	View
VI-BN2-MU-F4	Vicor Corporation, CONVERTER MOD DC/DC 15V 200W, Full Brick, PolySwitch?, LTP	View
DCM3623T50T26A6M00	Vicor Corporation, DC DC CONVERTER 24V 160W, 9-DIP Module, PolySwitch?, LTP	View

LTP300 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

RALT-300(CROSS: LTP300F)

OptiFuse

5000

RK73B1ELTP300J

KOA Speer Electronics Inc

39713

Part Number	Manufacturer	Description	Stock
LTP300	TE Connectivity	FUSE 100A 24V RESETTABLE - Bulk	0
RK73H1ELTP3000F	KOA Speer Electronics Inc		70000
LTP300F	TE Connectivity	POLYSWITCH STRAP 3.0A HOLD	0
RK73H1ELTP3001F	KOA Speer Electronics Inc		10000

Part Number

Manufacturer

Description

Stock

RK73B1ETTP300J

D# C1S413110881012

KOA Speer Electronics Inc

Res Thick Film 0402 30 Ohm 5% 0.1W(1/10W) }200ppm/C Pad SMD Automotive T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 200

Container: Cut Tape

53866

Part Number

Manufacturer

Description

Stock

LTP300

D# LTP300-ND

Littelfuse Inc

PTC RESET FUSE 24V 3A STRAP

LTP300F

D# LTP300F-ND

Littelfuse Inc

PTC RESET FUSE 24V 3A STRAP

Part Number	Manufacturer	Description	Stock
LTP300 D# NS-LTP300	TE Connectivity	OEM/CM ONLY	6239
RK73B1ELTP300J D# NS-RK73B1ELTP300J	KOA Speer Electronics Inc	OEM/CM ONLY	44651
LTP300F D# NS-LTP300F	TE Connectivity	OEM/CM ONLY	3986

Part Number

Manufacturer

Description

Stock

LTP300

TE Connectivity

RESISTOR, TEMPERATURE DEPENDENT, PTC, 0.031 ohm

Part Number

Manufacturer

Description

Stock

RK73H1ELTP3002F

D# RK73H1ELTP3002F

KOA Speer Electronics Inc

Call 6312343553

31274

Part Number	Manufacturer	Description	Stock
RK73H1ELTP3001F	KOA Speer Electronics Inc	OEM/CM ONLY	18480
RK73G1ELTP3001D	KOA Corporation	OEM/CM ONLY	10016
RK73H1ELTP3000F	KOA Speer Electronics Inc	OEM/CM ONLY	99808
LTP300	TE Connectivity	OEM/CM ONLY	8016
RK73B1ELTP300J	KOA Speer Electronics Inc	OEM/CM ONLY	178725

Part Number	Manufacturer	Description	Stock
RK73B1ETTP300J	KOA Speer Electronics Inc	Thick Film Resistors - SMD 0.1W 30ohms 5% pbFree: Pb-Free	0
RK73B1ELTP300J	KOA Speer Electronics Inc	Thick Film Resistors - SMD 0.1W 30ohms 5%	0
RK73H1ETTP3002F	KOA Speer Electronics Inc	Thick Film Resistors - SMD 30K OHM 1% pbFree: Pb-Free	0
RK73H1ETTP3001F	KOA Speer Electronics Inc	Thick Film Resistors - SMD 0.1W 3K OHM 1% pbFree: Pb-Free	0
RK73H1ETTP3003F	KOA Speer Electronics Inc	Thick Film Resistors - SMD .3 Mohms 0.01 pbFree: Pb-Free	0
RK73H1ELTP3001F	KOA Speer Electronics Inc	Thick Film Resistors - SMD 0.1watts 3Kohms 1%	0
RK73H1ETTP3000F	KOA Speer Electronics Inc	Thick Film Resistors - SMD 0.1watts 300ohms 1% pbFree: Pb-Free	0

Quick Inquiry

LTP300

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