The illustration shows a 20-pin crimp terminal insert, which integrates a female crimp contacts inside and can be used in conjunction with the corresponding hoods to achieve synchronous connection of 20 signals. This connector can also be paired with 16A crimping pins (silver or gold plating available), which are fixed with a dedicated crimping tool to form a high-strength, vibration-resistant electrical interface, suitable for wires with cross-sectional areas ranging from 0.14 to 4 mm².
TECHNICAL CHARACTERISTICS
Specifications
DIN EN 60 664
DIN EN 61 984
Inserts
Number of contacts
20
Electrical Data Acc.to EN 61 984
Rated Current
16A
Rated Voltage
500V
Rated Impulse Voltage
6kV
Pollution Degree
3
Rated Voltage Acc. to UL/CSA
600V
Insulation Resistance
≥1010Ω
Material
Polycarbonate
Limiting Temperature
-40℃...+125℃
Flammability Acc.to UL94
V0
Mechanical Working Life-mating Cycles
≥500
Contacts
Material
Copper Alloy
Surface
Hard-silver/hard-gold Plated
Contact Resistance
≤1mΩ
Crimp Terminal
mm2
0.14-4mm2
AWG
26-12
CONSIDERATE SERVICE
Our products include a one-year warranty for comprehensive coverage against common operational faults. Furthermore, our professional after-sales team is readily available to address any concerns post-purchase, ensuring your consumer rights are fully protected.
DIFFERENT SIDES
at the bottom
The bottom side of the product provides the terminal interface for machine and wire connections. It accommodates a maximum of 20 wires and supports transmission capacities up to 16A and 500V.
insert interconnection
As illustrated, the connection is achieved in two steps: first, the male and female crimp contacts are mated, and then the male insert is assembled onto the male contacts to complete the 20-pin wire connection.
Energy Dispersive X-ray Fluorescence Spectrometer
EDXRF spectrometers provide non-destructive, rapid, and accurate multi-element analysis from sodium (Na) to uranium (U), supporting solid, powder, and liquid samples. Essential for quality control and R&D, they enable precise composition measurement, impurity identification, and compliance verification, offering reliable data for material development and process optimization. Their ease of use and efficiency make them indispensable in modern industrial and scientific applications.mm2
WAREHOUSE
At our foundation lies a vertically integrated operation, combining a dedicated warehouse with an in-house production facility for heavy-duty connectors. We maintain a substantial inventory of components and leverage deep manufacturing expertise, enabling us to deliver both standard and fully customized designs. This synergy between stocked components and on-demand production capacity allows us to provide tailored solutions while ensuring a resilient and highly responsive supply chain.
WIDELY APPLICATIONS
Robust Connectivity for Telecommunication Networks
Heavy-duty connectors deliver integrated power and high-speed data transmission in telecommunication systems. With superior sealing (IP68/69K) and resilience to extreme temperatures, vibration, and EMI, they ensure stable, maintenance-free operation for 5G base stations and data center cabinets, enabling seamless 24/7 connectivity in demanding environments.
Stable Connectivity
Heavy-duty connectors are vital for construction machinery operating in extreme conditions with dust, vibration, and temperature swings. They provide reliable electrical connections for engine controls, vibration systems, and instrument panels. With superior shock and environmental resistance, they ensure stable performance and precise control, supporting the efficiency and safety of equipment such as rollers and compactors.
Agricultural Machinery
Heavy-duty connectors are vital for modern agricultural machinery, engineered to withstand harsh conditions like moisture and vibration. They ensure operational reliability in irrigation systems by connecting control units to motors and sensors. Furthermore, these robust connectors are crucial for precision agriculture, providing error-free data links for GPS guidance and variable-rate application systems, enabling enhanced efficiency and automated farming.
CERTIFICATIONS
CE
UKCA
UL
RoHS
ISO 9001
ABOUT OUR COMPANY
Zhejiang Haoke Electric has built its reputation in the competitive heavy-duty connector market by focusing intently on vertical integration-from R&D and precision manufacturing to global sales and round‑the‑clock support. This end‑to‑end control allows the company to deliver rock‑solid reliability, earning it a leading position in the industry.Today, Haoke offers a modular product range comprising dozens of series. These components can be freely combined into thousands of plug‑and‑play configurations, serving high‑power applications across industrial automation, construction machinery, smart logistics, and new‑energy infrastructure.
13+
YEARS EXPERIENCE
83+
EXPORT COUNTRIES
130+
ACTIVE STAFFS
2000+
PRODUCT RANGE
FAQs
01.How long is your warranty time?
12 month. Any problem of the quality is changed by your next order free.
02.Is your company fully automated?
Yes,Most of our production is fully automated.
03.Which shipping method?
For samples or small orders goods, we deliver it to you by express.For regular orders,we can send the goods by air or sea according to your needs.
04.Does this insert can fit with my frame?
Our module insert can fit with Harting,ILME,Weidmuller,TE,walther,GM and other brand.