New Original Festo 151688 KMEB-1-24-2.5-LED Plug socket with cable
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New Original Festo 151688 KMEB‑1‑24‑2.5‑LED Plug‑Socket with Cable
1. Product Overview
The part‑number 151688 KMEB‑1‑24‑2.5‑LED is an original Festo single‑pin plug‑in connector assembly integrated with connecting cable and LED status indicator. It is specially designed for connecting proximity sensors, magnetic switches and small‑size field components inside automated equipment. The whole assembly works under DC24‑V industrial power supply and adopts 2.5‑meter fixed‑length cable. The built‑in LED lamp visually displays power‑on status to facilitate on‑site inspection and fault diagnosis. It is widely used in packaging machinery, conveyor‑line systems, machine‑tools, sorting equipment and S7‑PLC‑controlled automation systems. The cable and connector follow industrial‑grade abrasion‑resistant standards to adapt to long‑term continuous‑operation factory environments.
2. Main Functions
- Electrical connection: Transmit 24‑V DC power and digital switching signals between field sensors and PLC input modules.
- Visual status feedback: Integrated LED indicator lights up when power supply is normal, helping maintenance staff quickly identify circuit failures.
- Reliable signal transmission: Shield‑free cable conducts switching signals steadily without signal loss under normal factory‑interference conditions.
- Fixed‑range wiring: The 2.5‑meter pre‑assembled cable avoids on‑site wire cutting and wiring mistakes, shortening installation time.
- Vibration‑resistant connection structure: The bayonet‑style locking design prevents loose contact caused by machine‑body vibration.
- Reverse‑polarity protection: Internal structural design reduces damage risk if positive‑negative poles are incorrectly connected by accident.
- Flexible layout: The round flexible cable can be arranged along equipment frames and cable ducts neatly.
3. Technical Specifications
| Item | Specification |
|---|---|
| Model Number | KMEB‑1‑24‑2.5‑LED, Part‑No.151688 |
| Rated Operating Voltage | DC 24 V |
| Rated Current | Maximum 4 A |
| Cable Length | 2.5 m |
| Connector Type | 3‑pin M8 straight‑type plug, single‑way version |
| Indicator Function | Red LED for power‑on status display |
| Cable Outer Material | PUR (polyurethane), oil‑resistant and abrasion‑resistant |
| Wire Cross‑section | 0.34 mm² internal copper conductors |
| Operating Temperature | ‑20 °C ~ +70 °C |
| Protection Rating | IP65 after correct locking assembly |
| Locking Mode | Twist‑lock bayonet connection |
| Working Medium Environment | Dry or slightly damp indoor workshop |
| Compliance Standard | RoHS‑compliant, LABS‑free silicone‑free as per VDMA standard |
| Cable Bending Condition | Suitable for static wiring, not for frequent flexing movement |
4. Technical Features
- Pre‑assembled integrated design: The plug and cable are factory‑crimped, eliminating manual soldering and wiring errors.
- Intuitive LED diagnosis: Operators can judge power‑supply conditions without using multimeters.
- High‑durability PUR cable shell: Resists cutting fluid, dust and slight oil mist in workshop environments.
- Compact M8‑plug structure: Small‑size connector saves installation space near sensors and compact mechanical parts.
- Good vibration‑proof performance: Firm twist‑lock structure can withstand continuous mechanical vibration of automation equipment.
- Standard pin‑assignment: Follows Festo standard pin‑definition compatible with most M8 proximity switches and cylinder sensors on the market.
- Strict factory‑quality test: Every finished product passes continuity and insulation‑resistance tests before delivery for stable long‑term service.
5. Product Dimensions and Weight
| Parameter | Value |
|---|---|
| Plug Dimensions (Diameter × Length) | 12 mm × 36 mm |
| Overall Cable‑assembly Length | 2500 mm |
| Net Weight | 135 g |
| Cable Outer Diameter | 4.7 mm |
| Mounting Method | Plug‑in connection with M8‑socket of sensors, cable laid along equipment cable channels |
6. Ten Festo Products with Similar‑Function (M8 plug‑and‑cable assemblies for sensors)
All listed items are original Festo sensor connecting cables with M8 connectors for power‑supply and signal transmission:
- KMEB‑1‑24‑0.5‑LED (Part‑No:151685): 0.5‑meter cable length with LED indicator for short‑distance connection.
- KMEB‑1‑24‑5‑LED (Part‑No:151689): 5‑meter‑long cable version for long‑distance wiring.
- KMEB‑1‑24‑10‑LED (Part‑No:151690): 10‑meter cable used for large‑scale production‑line layouts.
- KMEB‑1‑24‑2.5 (Part‑No:151687): 2.5‑meter‑cable without LED indicator for concealed wiring applications.
- KMEB‑2‑24‑2.5‑LED (Part‑No:151692): Right‑angled M8‑plug with 2.5‑meter‑cable for narrow‑installation space.
- KMEB‑1‑24‑2.5‑LED‑PUR‑FLEX (Part‑No:541356): Continuous‑flex‑resistant cable for moving‑chain‑type equipment.
- KMEB‑1‑24‑2.5‑LED‑PVC (Part‑No:541357): PVC‑sheath economical‑type cable for dry‑indoor‑only environments.
- KMEB‑4‑24‑2.5‑LED (Part‑No:175476): 4‑core M8‑plug‑cable for sensors with two‑channel‑signal output.
- KMEB‑1‑24‑2‑LED (Part‑No:151686): 2‑meter‑length cable with LED‑indicator for medium‑short‑distance connection.
- KME‑1‑24‑2.5 (Part‑No:151580): M8‑plug‑cable without LED indicator with higher‑current‑rating up to 6 A for heavy‑duty sensors.
WHO WE ARE
About us
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
Where is your company located?
We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
What types of electronic components does your company mainly sell?
We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
What are the prices of your products?
Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.
How to purchase your electronic components?
You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.
How do you guarantee the quality of your products?
We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.
If I am not satisfied with the electronic components I purchased, can I return them?
We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.
Can your company provide technical support and solutions?
We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.
How to contact your customer service?
You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.
Does your company often organize promotional activities?
In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.
