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Elecbee MS5015 Mil Spec Connector Kit 14S-7 3-Pin Bayonet Coupling Straight Plug 3106A14S-7 Male and 3102A14S-7 Female Receptacle Set
SKU: EB-515-0018-L
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Key Features
Reliable Industrial Connectivity: Features the MS5015 Mil Spec design for high-durability power and signal transmission in harsh environments.
Secure Bayonet Locking: The 3106-style bayonet coupling mechanism ensures a vibration-resistant connection that prevents accidental disconnection.
Complete Interconnect Solution: Includes both the 3106A14S-7 male straight plug and the 3102A14S-7 female box-mount receptacle for a full mating pair.
Precision 3-Pin Layout: Optimized 14S-7 shell size with a 3-contact configuration provides high-density wiring in a compact circular form factor.
Rugged Construction: Engineered for longevity with high-grade insulation and conductive materials to meet rigorous industrial electrical standards.
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Specifications
Attribute
Value
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Connector Type
Plug, Receptacle
Mounting Type
Panel Mount
Termination
Solder
Contact Type
Male，Female Pin
Shell Finish
Cadmium Plated Olive Drab
Number of Positions
3 Pin
Material Flammability Rating
UL94 V-0
Operating Temperature
-20℃~+70℃
Shielding
Unshielded
Ingress Protection
IP67
Rated Current
20A
Rated Voltage
500VAC
Connector Series
YD20
Color
Olive Green
Fastening Type
Bayonet
Orientation
Straight
Shell Material
Aluminum Alloy
Packing
Multi-pack Packaging
Contact Material
Copper Alloy
Contact Finish
Silver Plated
Insulating Materials
Neoprene Rubber
Cable Diameter
20AWG~16AWG
Shell Size
14S
Insulation Color
Black
Description
The MS5015 Mil Spec Connector Kit is the definitive solution for engineers requiring ruggedized electrical interconnections in aerospace, industrial automation, and heavy machinery. It specifically solves the problem of signal loss and mechanical failure in high-vibration environments by utilizing a bayonet coupling system. This kit ensures a secure, "lock-and-forget" connection that surpasses standard commercial connectors in durability and shielding.
This circular connector set is built around the 14S-7 configuration, featuring a 3-pin arrangement designed for balanced power and data distribution. The technical architecture includes the 3106A14S-7 male straight plug and the corresponding 3102A14S-7 female receptacle, ensuring perfect mechanical alignment and electrical continuity.
- Standard: MIL-DTL-5015 (MS5015)
- Shell Size: 14S-7
- Contact Type: 3-Pin Configuration
- Coupling Style: Bayonet / Quick Disconnect
Technical product information: The 3106 series straight plug and 3102 series box-mount receptacle are manufactured to strict tolerances to ensure interchangeability with other Mil Spec components. The 14S shell size provides a low-profile footprint without compromising current-carrying capacity. Ideal for field-repair applications and OEM equipment builds, this 3-pole circular connector offers excellent resistance to environmental contaminants and mechanical stress.
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Shopping Guide
Shipping | Delivery Period | Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. Express: 3-7 days. Standard Post: 7-20 days. | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | We offer express and standard delivery services. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
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Reviews
ELECBEE
All reviews come from verified purchasers
5
60%
4
20%
3
20%
2
0%
1
0%
K****v
Perfect replacement for our industrial control panels. The bayonet connect makes installation quick, and the durable design holds up well in harsh environments.
b****E
Solid build quality and excellent vibration resistance. Had no issues with decoupling in our factory robotics setup. Only wish the male/female pairing was labeled more clearly out of the box.
h*****
Exactly as described—rugged, reliable, and built to MIL-DTL-5015 standards. Using these in a rail project and they’re holding up perfectly under constant shock and moisture.
E****n
Good connector for heavy-duty applications. The resilient inserts work well, but took some force to mate at first. Seems like it’ll loosen up with use.
S****V
Love how these seal out dust and moisture. The environmental resistance is real—we’ve had them running outdoors for weeks with zero issues.
In-Stock
Qty.
1
Unit Price
$ 28.65
Ext. Price
$ 28.65
$ 28.65
Qty.
Unit Price
Ext. Price
10+
$27.22
$ 272.20
20+
$25.79
$ 515.80
100+
$22.92
$ 2292.00