Name: 91A1A-B28-B23L
Brand: Bourns Inc.
SKU: 91A1A-B28-B23L
Availability: InStock
Rating: 5 (78 reviews)

91A1A-B28-B23L

For Reference Only

Part Number	91A1A-B28-B23L
Manufacturer	Bourns Inc.
Description	POT 500K OHM 1W PLASTIC LINEAR
Datasheet	91A1A-B28-B23L Datasheet 91A1A-B28-B23L Specifications
Package	-
ECAD
In Stock	4,338 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 91A1A-B28-B23L (Rotary Potentiometers, Rheostats) is manufactured by Bourns 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 91A1A-B28-B23L specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 91A1A-B28-B23L with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 91A1A-B28-B23L.

91A1A-B28-B23L Specifications

Manufacturer	Bourns Inc.
Category	Potentiometers, Variable Resistors - Rotary Potentiometers, Rheostats
Package	-
ECAD
Series	91
Taper	Linear
Resistance (Ohms)	500k
Tolerance	±20%
Number of Gangs	1
Built in Switch	None
Power (Watts)	1W
Temperature Coefficient	±1000ppm/°C
Number of Turns	1
Rotation	300°
Adjustment Type	Side Adjustment
Resistive Material	Conductive Plastic
Termination Style	PC Pins
Actuator Type	Slotted
Actuator Length	0.875" (22.23mm)
Actuator Diameter	0.250" (6.35mm)
Bushing Thread	3/8-32
Mounting Type	Panel Mount

91A1A-B28-B23L Datasheet

91A1A-B28-B23L Reviews

Chl*****Edwin

April 9, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Marsh*****ogers

March 26, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Juli*****edrano

March 24, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

And***** Devi

March 16, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Hana*****ckwell

March 11, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Amay*****uller

March 10, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

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91A1A-B28-B23L Packaging

91A1A-B28-B23L FAQ

1. How to order 91A1A-B28-B23L 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 91A1A-B28-B23L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 91A1A-B28-B23L. All suppliers must pass our qualification reviews before they can publish their products including 91A1A-B28-B23L on Heisener; we pay more attention to the channels and quality of 91A1A-B28-B23L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 91A1A-B28-B23L price and inventory displayed accurate?

The price and inventory of 91A1A-B28-B23L 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 91A1A-B28-B23L?

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 91A1A-B28-B23L we delivered, we will accept the replacement or return of the 91A1A-B28-B23L 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 91A1A-B28-B23L.

(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 91A1A-B28-B23L pin diagram, 91A1A-B28-B23L datasheet?

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

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91A1A-B28-B23L 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

91A1A-B28-B23L

D# 89K0097

Bourns Inc

Res Conductive Plastic POT 500K Ohm 20% 1/2W 1(Elec)/1(Mech)Turn 6.35mm (34.93 X 15.88 X 17.47mm) Pin Panel Mount/Through Hole - Bulk (Alt: 89K0097)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

91A1A-B28-B23L

D# 68E9620

Bourns Inc

COPPT.91A1AB28B 500K

311

Part Number

Manufacturer

Description

Stock

91A1A-B28-B23L

Bourns Inc

RES POT 500K OHM 20% 1/2W 1TURN 6.35MM PIN TH - Bulk

Part Number

Manufacturer

Description

Stock

91A1A-B28-B23L

D# 91A1A-B28-B23L-ND

Bourns Inc

POT 500K OHM 1W PLASTIC LINEAR

Part Number

Manufacturer

Description

Stock

91A1A-B28-B23L

D# 2814472

Bourns Inc

POT, LINEAR, 500K, 1W, 20%, SLOTTED

RoHS: Compliant

Min Qty: 495

Container: Each

Part Number

Manufacturer

Description

Stock

91A1A-B28-B23L

D# 89K0097

Bourns Inc

POT, LINEAR, 500K, 1W, 20%, SLOTTED, Track Resistance:500kohm, No. of Turns:1Turns, Track Taper:Linear, Power Rating:1W, Resistance Tolerance:± 20%, Product Range:91 Series, Potentiometer Mounting:Bushing Mount, Shaft Diameter:6.35mmRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 495

Container: Bulk

Part Number

Manufacturer

Description

Stock

91A1A-B28-B23L

D# NS-91A1A-B28-B23L

Bourns Inc

OEM/CM ONLY

7839

Part Number

Manufacturer

Description

Stock

91A1AB28B23L

Bourns Inc

OEM/CM ONLY

156

Part Number

Manufacturer

Description

Stock

91A1A-B28-B23L

D# 31600404

Bourns Inc

Res Conductive Plastic POT 500K Ohm 20% 1W 1(Elec)/1(Mech)Turn 6.35mm (34.93 X 15.88 X 17.46mm) Pin Panel Mount/Through Hole

Part Number

Manufacturer

Description

Stock

91A1A-B28-B23L

D# 2814472

Bourns Inc

POT, LINEAR, 500K, 1W, 20%, SLOTTED

RoHS: Compliant

Min Qty: 495

Container: Each

Quick Inquiry

91A1A-B28-B23L

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