X-On Electronics has gained recognition as a prominent supplier of MF-LSMF185/33X-2 Resettable Fuses - PPTC across the USA, India, Europe, Australia, and various other global locations. MF-LSMF185/33X-2 Resettable Fuses - PPTC are a product manufactured by Bourns. We provide cost-effective solutions for Resettable Fuses - PPTC, ensuring timely deliveries around the world.

MF-LSMF185/33X-2 Bourns

Name: MF-LSMF185/33X-2
Brand: Bourns
SKU: MFLSMF18533X2_Bourns
Availability: InStock
Rating: 5 (11 reviews)

Hot

MF-LSMF185/33X-2 electronic component of Bourns

MF-LSMF185/33X-2 Resettable Fuses - PPTC

Images are for reference only
See Product Specifications

Part No.	MF-LSMF185/33X-2
Manufacturer:	Bourns
Category:	Resettable Fuses - PPTC
Description:	Resettable Fuses - PPTC 1.85A 33V 0.045ohm SMD 2920
Datasheet:	MF-LSMF185/33X-2 Datasheet (PDF)
	Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

1: USD 0.6641 ea
Line Total: USD 0.66

Availability - 6671
Ship by Tue. 01 Apr to Fri. 04 Apr

MOQ: 1 Multiples: 1
Pack Size: 1

MF-LSMF185/33X-2 More Buying Options & Price Grid(s)

Please wait...

Availability Price Buy Price Quantity

7129

Ship by Tue. 25 Mar to Mon. 31 Mar

MOQ : 500
Multiples : 500

500 : USD 0.5171
1000 : USD 0.5065
4000 : USD 0.4987
8000 : USD 0.4585
12000 : USD 0.4563
16000 : USD 0.4539
28000 : USD 0.4516

3880

Ship by Tue. 25 Mar to Mon. 31 Mar

MOQ : 4000
Multiples : 4000

4000 : USD 0.5097
8000 : USD 0.469
12000 : USD 0.4677

860

Ship by Tue. 25 Mar to Mon. 31 Mar

MOQ : 85
Multiples : 1

85 : USD 0.7691
96 : USD 0.6799
96 : USD 0.6761
106 : USD 0.6118
250 : USD 0.5999
500 : USD 0.5353

6671

Ship by Tue. 01 Apr to Fri. 04 Apr

MOQ : 1
Multiples : 1

1 : USD 0.6641
10 : USD 0.5267
30 : USD 0.4683
100 : USD 0.3062
500 : USD 0.265
1000 : USD 0.2494

6548

Ship by Fri. 21 Mar to Tue. 25 Mar

MOQ : 1
Multiples : 1

1 : USD 0.9512
10 : USD 0.8424
50 : USD 0.6681
100 : USD 0.6094
200 : USD 0.5566
500 : USD 0.5082
1000 : USD 0.4675
2000 : USD 0.4675
4000 : USD 0.429

7275

Ship by Tue. 25 Mar to Mon. 31 Mar

MOQ : 500
Multiples : 500

500 : USD 0.6991
1000 : USD 0.6585
4000 : USD 0.6484
8000 : USD 0.596
12000 : USD 0.5931

19400

Ship by Tue. 25 Mar to Mon. 31 Mar

MOQ : 4000
Multiples : 4000

4000 : USD 0.5191
8000 : USD 0.4799
12000 : USD 0.4786

860

Ship by Tue. 25 Mar to Mon. 31 Mar

MOQ : 96
Multiples : 1

96 : USD 0.6799
96 : USD 0.6761
106 : USD 0.6118
250 : USD 0.5999
500 : USD 0.5353

2541

Ship by Tue. 25 Mar to Mon. 31 Mar

MOQ : 105
Multiples : 1

105 : USD 0.6214
108 : USD 0.6019
200 : USD 0.5759
500 : USD 0.4927
1000 : USD 0.4488

3880

Ship by Tue. 25 Mar to Mon. 31 Mar

MOQ : 4000
Multiples : 4000

4000 : USD 0.5097
8000 : USD 0.469
12000 : USD 0.4677

Specifications

Manufacturer

Bourns Bourns

Product Category

Resettable Fuses - PPTC Resettable Fuses - PPTC

Hold Current

1.85 A 1.85 A

Trip Current

3.7 A 3.7 A

Current Rating - Max

40 A 40 A

Maximum Voltage

33 VDC 33 VDC

Resistance

150 mOhms 150 mOhms

Mounting Style

PCB Mount PCB Mount

Termination Style

SMD/SMT SMD/SMT

Package / Case

3121 (7954 METRIC) 3121 (7954 METRIC)

Series

MF - LSMF MF - LSMF

Minimum Operating Temperature

- 40 C - 40 C

Maximum Operating Temperature

+ 85 C + 85 C

Packaging

Reel , Cut Tape Reel , Cut Tape

Hts Code

8533408050 8533408050

Notes:- Show Stocked Products With Similar Attributes.

MF-LSMF185/33X-2 Alternative Parts

We are delighted to provide the MF-LSMF185/33X-2 from our Resettable Fuses - PPTC category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the MF-LSMF185/33X-2 and other electronic components in the Resettable Fuses - PPTC category and beyond.

More Products By Manufacturer "Bourns"

Image Part-Description

Hot 1.5SMC15CA
TVS Diodes - Transient Voltage Suppressors 15V 1500W BiDir
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 2017-15-SMH-RPLF
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 150V FLAT GDT Horizontal
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 1669-06
Surge Suppressors 2000pF Single Ended
Stock : 5
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 2036-60-SM-RPLF
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 600V Miniature 3 Pole
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 2036-07-SMLF
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 75V
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 1530-1D-W
Bourns Surge Suppressors ETHERNET PoE DIN MntGrnd Wire
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 1110-331K-RC
High Current RF Choke Bobbin Core 330uH 10% 1KHz Ferrite 1.3A 336mOhm DCR RDL
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 1250-2S-120
Surge Suppressors 120VAC 2W+G 2 Protected Poles
Stock : 5
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 1250-3S-230
Surge Suppressors 230VAC 3W+G 3 Protected Poles
Stock : 24
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 1130-101K-RC
High Current RF Choke Bobbin Core 100uH 10% 1KHz Ferrite 9A 34mOhm DCR RDL
Stock : 222
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Resettable Fuses - PPTC"

Image Part-Description

Hot 0ZCG0075AF2B
Resettable Fuses - PPTC
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot MINIASMDC075F/24-2
Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot MF-S120
Resettable Fuses - PPTC 1.20A 15V 0.085ohm Hold 1.2A Trip 2.7A
Stock : 8
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 0ZCD0250FF2C
PTC Resettable Fuse 2.5A(hold) 5A(trip) 16VDC 40A 1.5W 16s 0.025Ohm SMD Solder Pad 2920 T/R
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot 0ZCG0030FF2C
Resettable Fuses - PPTC
Stock : 1
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot MF-R030
Resettable Fuses - PPTC 60v Max 40Amps Max Hold .30 Trip .60
Stock : 5
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot RXEF020-2
Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax
Stock : 2769
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SMD1210P075TF
PTC Resettable Fuses 1210 RoHS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot FRX025-60F
PTC Resettable Fuses Through Hole RoHS
Stock : 500
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BK16-600-SZ
PTC Resettable Fuses Through Holeï¼ŒP=5.1mm RoHS
Stock : 265
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

The MF-LSMF185/33X-2 from Bourns is a resettable fuse that functions as a polymeric positive temperature coefficient (PPTC) overcurrent protection device. It features a low current rating of 1.85A, a high hold current of 2.45A, and a voltage rating of 33V. It is constructed in a standard surface-mount package with dimensions of 2.9mm x 2.0mm x 1.2mm (2920 package). The UL/CUL classified overcurrent protection device features an extremely low body resistance of 0.045 ohm. It is lead-free, halogen-free and RoHS compliant, and is rated for operation between -40C and 80C.

HS Compliance

Tariff Desc

8541.50.00 - Other semiconductor devices
42 No Other discrete (not IC) semiconductor devices
(PTC resettable fuses used to protect against overcurrent. Also known as a multifuse or polyfuse or polyswitch)

8536.10 FUSES AND FUSE HOLDERS, subminiature, plug in or pigtail type known as picofuses or microfuses, dimensions NOT exceeding 6mm x 18mm TC 8530773

BOURNS may also be referenced as

Bourns Inc.
BOURNS JW MILLER
BR4
J.W. Miller
JW Miller

XD14553 Counter Shift Register by XINLUDA: Features, Applications

XD14553 Counter Shift Register by XINLUDA: Features, Applications

Feb 13, 2025
The XD14553 Counter Shift Register by XINLUDA is a high-performance BCD counter designed for digital applications, including frequency counting, event tracking, and digital displays. Packaged in a DIP-16 form factor and RoHS compliant, it features triple BCD counters, quad latches, and TTL-compatib

Linear Voltage Regulator

Linear Voltage Regulator

Nov 29, 2021
Uncover the advantages of a linear voltage regulator in maintaining a constant voltage supply. Improve your devices' performance. Upgrade now for seamless power management!

Introduction to 300H1GT Standard LEDs: What They Are and Why They Matter

Introduction to 300H1GT Standard LEDs: What They Are and Why They Matter

Jul 2, 2024

Best Retailer of Molex 39-01-2025 Headers & Wire Housings

Best Retailer of Molex 39-01-2025 Headers & Wire Housings

Aug 21, 2024
Discover why Xon Electronic is the best global retailer for the Molex 39-01-2025 Headers & Wire Housings, a 2 Circuit Receptacle Housing known for its reliability and durability. With a vast inventory, competitive pricing, and unparalleled technical support, Xon Electronic ensures timely delivery a

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

SAVE ON YOUR FIRST ORDER!

Save 5% upto 50$ on First order of New Registered User.

🔥 Special Limited Offer! 🔥

Calling all new customers! Register now with Xon Electronics and save 5%, up to 50$, on your first order!

Don't miss out – this offer won't last forever!

Discount Code : XONFIRSTUSER

View More...

Get the Latest News

Required Invalid E-Mail.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Cookie Notice

Our website utilizes essential cookies to guarantee that it works properly, and optional analytics cookies to provide you with a better browsing experience. To learn more, read our Cookie Notice

Availability	Price	Buy Price	Quantity
7129 Ship by Tue. 25 Mar to Mon. 31 Mar MOQ : 500 Multiples : 500	500 : USD 0.5171 1000 : USD 0.5065 4000 : USD 0.4987 8000 : USD 0.4585 12000 : USD 0.4563 16000 : USD 0.4539 28000 : USD 0.4516

3880 Ship by Tue. 25 Mar to Mon. 31 Mar MOQ : 4000 Multiples : 4000	4000 : USD 0.5097 8000 : USD 0.469 12000 : USD 0.4677

860 Ship by Tue. 25 Mar to Mon. 31 Mar MOQ : 85 Multiples : 1	85 : USD 0.7691 96 : USD 0.6799 96 : USD 0.6761 106 : USD 0.6118 250 : USD 0.5999 500 : USD 0.5353

6671 Ship by Tue. 01 Apr to Fri. 04 Apr MOQ : 1 Multiples : 1	1 : USD 0.6641 10 : USD 0.5267 30 : USD 0.4683 100 : USD 0.3062 500 : USD 0.265 1000 : USD 0.2494

6548 Ship by Fri. 21 Mar to Tue. 25 Mar MOQ : 1 Multiples : 1	1 : USD 0.9512 10 : USD 0.8424 50 : USD 0.6681 100 : USD 0.6094 200 : USD 0.5566 500 : USD 0.5082 1000 : USD 0.4675 2000 : USD 0.4675 4000 : USD 0.429

7275 Ship by Tue. 25 Mar to Mon. 31 Mar MOQ : 500 Multiples : 500	500 : USD 0.6991 1000 : USD 0.6585 4000 : USD 0.6484 8000 : USD 0.596 12000 : USD 0.5931

19400 Ship by Tue. 25 Mar to Mon. 31 Mar MOQ : 4000 Multiples : 4000	4000 : USD 0.5191 8000 : USD 0.4799 12000 : USD 0.4786

860 Ship by Tue. 25 Mar to Mon. 31 Mar MOQ : 96 Multiples : 1	96 : USD 0.6799 96 : USD 0.6761 106 : USD 0.6118 250 : USD 0.5999 500 : USD 0.5353

2541 Ship by Tue. 25 Mar to Mon. 31 Mar MOQ : 105 Multiples : 1	105 : USD 0.6214 108 : USD 0.6019 200 : USD 0.5759 500 : USD 0.4927 1000 : USD 0.4488

3880 Ship by Tue. 25 Mar to Mon. 31 Mar MOQ : 4000 Multiples : 4000	4000 : USD 0.5097 8000 : USD 0.469 12000 : USD 0.4677

Image	Part-Description
Hot	1.5SMC15CA TVS Diodes - Transient Voltage Suppressors 15V 1500W BiDir Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	2017-15-SMH-RPLF Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 150V FLAT GDT Horizontal Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	1669-06 Surge Suppressors 2000pF Single Ended Stock : 5 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	2036-60-SM-RPLF Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 600V Miniature 3 Pole Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	2036-07-SMLF Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 75V Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	1530-1D-W Bourns Surge Suppressors ETHERNET PoE DIN MntGrnd Wire Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	1110-331K-RC High Current RF Choke Bobbin Core 330uH 10% 1KHz Ferrite 1.3A 336mOhm DCR RDL Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	1250-2S-120 Surge Suppressors 120VAC 2W+G 2 Protected Poles Stock : 5 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	1250-3S-230 Surge Suppressors 230VAC 3W+G 3 Protected Poles Stock : 24 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	1130-101K-RC High Current RF Choke Bobbin Core 100uH 10% 1KHz Ferrite 9A 34mOhm DCR RDL Stock : 222 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Image	Part-Description
Hot	0ZCG0075AF2B Resettable Fuses - PPTC Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MINIASMDC075F/24-2 Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200 Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MF-S120 Resettable Fuses - PPTC 1.20A 15V 0.085ohm Hold 1.2A Trip 2.7A Stock : 8 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	0ZCD0250FF2C PTC Resettable Fuse 2.5A(hold) 5A(trip) 16VDC 40A 1.5W 16s 0.025Ohm SMD Solder Pad 2920 T/R Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	0ZCG0030FF2C Resettable Fuses - PPTC Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MF-R030 Resettable Fuses - PPTC 60v Max 40Amps Max Hold .30 Trip .60 Stock : 5 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	RXEF020-2 Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax Stock : 2769 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SMD1210P075TF PTC Resettable Fuses 1210 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	FRX025-60F PTC Resettable Fuses Through Hole RoHS Stock : 500 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BK16-600-SZ PTC Resettable Fuses Through Holeï¼ŒP=5.1mm RoHS Stock : 265 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.