can it be used for testing Multimode ?

Dear customer, Thanks for your information. This OLS622N can only be use for singlemode. It's wavelength is 1310/1550nm

Does Speedwolf offer a optic light source for testing multimode fiber ?

Dear customer, We can provide light source for testing multimode fiber. You can contact our customer service staff through the following channels: Amazon messages instead of Amazon question.

can it be used to test multimode fiber ?

Dear customer, This OLS622N can't be used to test multimode fiber. The wavelength is 1310/1550nm which can only used for singlemode fiber.

I need the same kit to test multi-mode fibers. Do you offer this kit? Can you give me the link or reference?

Dear Customer, Thanks for your information. We have the Light Source for MM fiber. But please kindly contact with us by Amazon messager instead of Amazon Answers. Thanks.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

speedwolf 1310/1550nm FTTH Fiber Optic Light Source Mini Fiber Optic Tools with SC FC ST Adpater for Optical Fiber Maintenance(OLS622N)

speedwolf 1310/1550nm FTTH Fiber Optic Light Source Mini Fiber Optic Tools with SC FC ST Adpater for Optical Fiber Maintenance(OLS622N)

Product ID: 147953679

Details

Brand
speedwolf
Cable Type
Fiber Optic
Compatible Devices
Fiber Optic
Connector Type
Sc/Fc/St Upc
Special Feature
1310/1550nm

⚡±0.04 stability @ 20℃/15min

📏Compact 125x65x29mm size

🔗Universal SC/FC/ST adapters

R4188

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Description

🚀 Elevate your fiber optic game with precision and portability!

SMART ENERGY SAVER - Auto backlight and shutdown extend battery life during long maintenance shifts.
CLEAR DATA AT A GLANCE - Large LCD with adjustable backlight displays real-time output power and battery status.
POCKET SIZED POWERHOUSE - Miniature chassis with drop protection fits your on-the-go FTTH toolkit.
UNIVERSAL COMPATIBILITY - Supports SC, FC, ST adapters for effortless integration with all major fiber systems.
DUAL WAVELENGTH PRECISION - Seamlessly switch between 1310nm and 1550nm for versatile fiber testing.

The speedwolf OLS622N is a compact, lightweight fiber optic light source designed for FTTH maintenance, featuring dual-wavelength output (1310/1550nm), universal SC/FC/ST adapter compatibility, and intelligent power-saving functions. Its robust build and clear LCD display make it an essential tool for professional optical fiber testing and communication engineering.

Specifications

ASIN	B07RRTZWH7
Best Sellers Rank	#455,211 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #716 in Multi Testers
Brand Name	speedwolf
Cable Type	Fiber Optic
Color	Blue
Compatible Devices	Fiber Optic Test Equipment, Optical Fiber CCTV Systems, FTTH Networks
Connector Gender	Male-to-Male
Connector Type	Sc/Fc/St Upc
Customer Package Type	Standard Packaging
Customer Reviews	4.1 4.1 out of 5 stars (42)
Included Components	OLS622N Light Source,SC+FC+ST Adapter,User's manual,Softbag,Protect Box
Indoor Outdoor Usage	Indoor
Item Length	12.5 centimeters
Item Shape	Rctangular
Item Weight	160 g
Manufacturer	speedwolf
Maximum Current	2.1 A
Maximum Voltage	4.5 volts
Model	OLS622N
Model Name	OLS622N
Number of Items	1
Number of Pins	2
Other Special Features of the Product	1310/1550nm Portable FTTH Mini Fiber Optical Laser Light Source
Part Number	OLS622N
Recommended Uses For Product	fiber optic testing and maintenance in optical communication, measurement, sensing, and integrated wiring systems
UPC	725766330481
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

R4188

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews