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Description
Sick - WF30-40B410 FORK SENSOR, 0.2MM MDO, IR LIGHT, PNP/NPN, LO/DO, W:30MM, D:42MM, M8 MALE, 4-PINSick WF30 40B410 FORK SENSOR, 0. 2MM MDO, IR LIGHT, PNP NPN, LO DO, W: 30MM, D: 42MM, M8 MALE, 4 PIN Product segment Registration sensors Product family group Fork sensors Product family WF Fork width depth 30 mm, 42 mm Minimum detectable object (MDO) 0. 2 mm Connection type Male connector Switching output PNP NPN Adjustment Communication interface Product Information Alternative Part Number: 6028431 Manufacturer: Sick Pricing Unit: Each Weight: 0.
Sick - WF30-40B410 FORK SENSOR, 0.2MM MDO, IR LIGHT, PNP/NPN, LO/DO, W:30MM, D:42MM, M8 MALE, 4-PIN
- Product segment
- Registration sensors
- Product family group
- Fork sensors
- Product family
- WF
| Fork width/depth | 30 mm, 42 mm |
| Minimum detectable object (MDO) | 0.2 mm |
| Connection type | Male connector |
| Switching output | PNP/NPN |
| Adjustment | — |
| Communication interface | - |
Product Information
| Alternative Part Number: | 6028431 |
| Manufacturer: | Sick |
| Pricing Unit: | Each |
| Weight: | 0.058 kg (each) |
| Tariff code: | 85365019 |
| Generic code: | SICK7 |
Product Details
| ETIM Group: | Sensors |
| ETIM Class: | Fork light barrier |
| Ambient temperature: | - - - |
| Analogue output 0 mA ... 20 mA: | - |
| Analogue output 0 V ... 10 V: | - |
| Analogue output -10 V ... +10 V: | - |
| Analogue output 4 mA ... 20 mA: | - |
| AWG-number: | - |
| Degree of protection (IP): | IP65 |
| Diameter sensor: | - |
| Fork depth: | 42mm |
| Fork width: | 30mm |
| Height of sensor: | 60mm |
| Length of sensor: | 57mm |
| Light dot: | - |
| Material housing: | Metal |
| Max. output current: | - |
| Max. output current at protected output: | 100mA |
| Max. switching distance: | - |
| Min. object size: | - |
| Min. reflector distance: | - |
| Number of contact energized outputs with signalling function: | - |
| Number of protected contact energized outputs: | - |
| Number of protected semiconductor outputs: | - |
| Number of semiconductor outputs with signalling function: | - |
| Operation agent-safety class: | Safety class 3 |
| Pre failure notice: | - |
| Rated control supply voltage Us at AC 50HZ: | 10 - 10V |
| Rated control supply voltage Us at AC 60HZ: | - - - |
| Rated control supply voltage Us at DC: | - - - |
| Rated switching distance: | - |
| Response time: | 0.1ms |
| Sensing mode: | Light-/dark switching |
| Suitable for safety functions: | - |
| Switching frequency: | 10000Hz |
| Switching voltage of OSSD at state "high": | 0V |
| Transmission range of the safety field: | - |
| Type of electric connection: | Connector M8 |
| Type of interface for safety communication: | Other |
| Type of light: | Infrared light |
| Type of switching output: | PNP/NPN |
| Voltage type: | DC |
| Wavelength of the sensor: | - |
| Width sensor: | 10mm |
| With communication interface analogue: | - |
| With communication interface AS-Interface: | - |
| With communication interface CANOpen: | - |
| With communication interface DeviceNet: | - |
| With communication interface Ethernet: | - |
| With communication interface INTERBUS: | - |
| With communication interface PROFIBUS: | - |
| With communication interface RS-232: | - |
| With communication interface RS-422: | - |
| With communication interface RS-485: | - |
| With communication interface SSD: | - |
| With communication interface SSI: | - |
| With monitoring function downstream switching devices: | - |
| With other analogue output: | - |
| With reflector: | - |
| With restart blockage: | - |
| With time function: |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Durable
Color: S6-muti-color
The balls are great for chewers. The squeaky didn’t last long but they are perfect for the ball launcher.
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Reviewed in the United States on May 18, 2026
★★★★★ 4
The squeeker isn't durable, but the balls themselves are.
Color: S6-muti-color, Color: S6-muti-color
I have two 70+lb, ball obsessed dogs (a field bred Golden Retriever, and an Old Time Scotch Collie), and these balls are living up to the abuse they're receiving.
In the fall we always lose a ball or two in the yard due to getting lost in leaves or longer grass, so I always try and buy a multi pack at the start of the season, so went with these this year. I'm glad I did. Great price for a 6 pack, they fit the medium Chuck-It launcher (a little loosely, but they throw just fine), have great bounce, they FLOAT (which means I didn't lose any at the beach), and they're super durable to the dreaded "mouth squish." The squeaker dies pretty quick, like, within a day, but it isn't the kind that can fall out or choke your dog, so no worries there.
The boys are happy, I'm happy, my wallet is happy - I've already ordered another pack.
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Reviewed in the United States on November 2, 2024
★★★★★ 5
Good balls
Color: S6-glow
My dog is a chewer, and these have held up for close to a year actually a pretty good product
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Reviewed in the United States on May 27, 2026
★★★★★ 3
Disappointed
Color: S6-muti-color
These were great for about 20 minutes then they stopped squeaking...we have 2 left that I have saved but the other 4 do not squeak anymore...disappointed as my dog loves to squeak things...would not buy these again...My dog is only an 8lb dog too...but he can still play with the balls without the squeak...
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Great Value for a ball my dog loves!
Color: S6-muti-color
I wish these ball were in the subscription program! My dog gets sooo excited by the new ball, but her interest in things lasts for a few days. She kills the squeak within 11minutes, but the squeaker stays in place rather than becoming a chocking or swallow hazard, and she still loves to chew it. Next, we must throw the ball approximately 723 times the first day, possibly 496 times on day 2, and just 3- 4 on day 3, at which point she will chase the ball before hollering "it's over here if you need it," while she checks on the chipmunk den. We currently have 17 of these balls in our yard (because we have given several leftovers to a less discriminating doodle next door). These balls hold up really well, get her extremely active for the first couple of days, and are a much cheaper than doggie daycare (after an active morning with a new ball, she is happy to chew on it and sleep much of the day). I always have these on hand!
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Reviewed in the United States on November 22, 2025