Can I request technical information for OPB743?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to OPB743.

cart ()

OPB743 TT Electronics/Optek Technology product image

SOURCING SUPPORT

Need Help With OPB743?

Contact our sourcing team for current stock, batch information, lead time, technical documents, alternative parts and volume pricing.

Stock & Batch Verification Confirm available quantity, date code and delivery schedule.

Alternative Part Sourcing Request compatible or replacement parts when stock is limited.

Quality & Packaging Check Confirm product condition, packaging type and shipment protection before dispatch.

Submit RFQ Contact Sales

: Supplier Verification
Supplier review and component quality inspection support.

: Technical Documents
Datasheet and specification confirmation for engineers.

: One-Stop BOM Sourcing
Multi-part procurement and shortage sourcing assistance.

TT Electronics/Optek Technology RFQ AVAILABLE

OPB743

SENSR OPTO TRANS 3.81MM REFL PCB

Part Number: OPB743

Manufacturer: TT Electronics/Optek Technology

Category: Reflective - Analog Output

Package: PCB Mount

Datasheet:: OPB743.pdf

Description: SENSR OPTO TRANS 3.81MM REFL PCB

Select Quantity Stock: 745

Request RFQ Add to RFQ List

Qty.	Unit Price	Ext. Price
1+	$1.34500	$1.34
100+	$1.25500	$125.50
250+	$1.21000	$302.50
500+	$1.16001	$580.00
1000+	$1.15625	$1156.25

Request RFQ Add to RFQ

Part Number

Quantity *

Target Price

Name *

Company *

Email *

Comments

Compare Favorite

TECHNICAL RESOURCES

OPB743 Technical Information

Specifications
FAQ
Hot Sale
Packaging
Related Products

Specifications

Product Attribute: Attribute Value

Part Number: OPB743

Manufacturer: TT Electronics/Optek Technology

Package: PCB Mount

Series: -

Package/Case: PCB Mount

Packaging: Bulk

Product Status: Active

Sensing Distance: 0.150" (3.81mm)

Sensing Method: Reflective

Voltage - Collector Emitter Breakdown (Max): 30 V

Current - Collector (Ic) (Max): -

Current - DC Forward (If) (Max): 40 mA

Output Type: Phototransistor

Response Time: -

Mounting Type: Through Hole

Frequently Asked Questions

1. How can I order OPB743 from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of OPB743?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of OPB743 updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for OPB743?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for OPB743?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Hot Sale Part Numbers

DAC8811ICDGKR LT3090MPMSE LTC3646IDE-1 LTC3630AMPMSE#TRPBF LTC3630AHMSE#PBF LTC3630AHMSE#TRPBF LM76002QRNPTQ1 LM76003QRNPRQ1 LM76005QRNPRQ1 DAC8551IDGKTG4 DAC8564IDPWR DAC7734EG4 DAC7615EBG4 DAC7715UG4 DAC7614PG4 DAC7734EB LT1014AMFKB LT1014DMDWREP TPS40200DR TPS40200HDR TPS40200QDRQ1 DAC8564IDPW UCC21520QDWRQ1 UCC SN74AHC245QPWRG4 74AHC245D,112 TXS0108EZXYR LT3045IDD#PBF LT4363HDE-2#TR LT3045IDD#TRPBF

Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

OPB743 Procurement and Technical Support

OPB743 is manufactured by TT Electronics/Optek Technology. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing OPB743 and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for OPB743.

Part Number: OPB743

Manufacturer: TT Electronics/Optek Technology

Package: PCB Mount

Category: Reflective - Analog Output

Submit BOM RFQ Contact Sales

Payment Method

PayPal Bank Transfer VISA Mastercard Western Union

Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

Calculated according to destination and parcel weight

Get Shipping Estimate

Submitting...

Please wait while we submit your inquiry.

Comparison List

Clear All