Authorized Mencom Corporation Distributor
Mencom Corporation CKF-04 - Standard, CK series, Female Rectangular Insert, size 21.21, 5 pin, 10 amp, Screw, Silver Plated Contacts

Mencom Corporation CKF-04 Standard, CK series, Female Rectangular Insert, size 21.21, 5 pin, 10 amp, Screw, Silver…

Documents & Media
BrochureTechnical DrawingLine DrawingManufacturer Product Website

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Mencom CKF-04 is a standard Female Rectangular Insert from the CK series, designed for robust industrial applications. This insert features a size of 21.21 and accommodates 5 pins, with each pin rated for 10 amps. The connection method utilizes screw terminals for secure and reliable wiring. The contacts are silver-plated, ensuring excellent conductivity and durability. Manufactured by Mencom Corporation, this insert is a key component in creating high-quality, quick-disconnect solutions when paired with mating hoods and bases. These connectors are constructed from self-extinguishing thermoplastic materials, offering a UL working temperature range from -40°C to +125°C. For applications requiring higher thermal resistance, Mencom also provides inserts capable of withstanding extreme conditions up to 180°C. The CK series, including the CKF-04, is integral to industrial automation, providing reliable connectivity in demanding environments. The catalog specifications for related kits (e.g., CKSHF-04, CKAX-03I) indicate compatibility with metal housings, single lever mechanisms, and IP66/67 ratings, further emphasizing the robust nature of these connector systems. AWG wire compatibility ranges from 26 to 14 AWG. Lever material is typically stainless steel, and other approvals include NEMA 4/4X/12. When assembled into a kit, these connectors offer IP66/67 protection, with specific instructions for installing an optional washer kit to achieve this rating. Hoods are available with M20, PG, and NPT thread entries, with cable glands sold separately. The CKF-04 insert, with its 5-pin configuration and 10A rating, is engineered for dependable performance in critical industrial settings.
  • Standard CK series Female Rectangular Insert
  • Size 21.21 with 5 pins
  • 10 Amp current rating per pin
  • Screw terminal connection
  • Silver plated contacts for enhanced conductivity

Specifications

Connection Type
Screw
Current Rating
10 A
Material
Thermoplastic
Poles
4P+G
Series
CK
Size
21.21
Standard, CK series, Male Rectangular Insert, size 21.21, 4 pin, 10 amp, Screw, Gold Plated Contacts

CKMD-03

Standard, CK series, Male Rectangular Insert, size 21.21, 4 pin, 10 amp, Screw, Gold Plated Contacts
Male screw terminal insert. For use with T series 6 contacts with ground.

MS206T

Male screw terminal insert. For use with T series 6 contacts with ground.
DSN30 CONTACT POLY BLUE | Size 2 INLET GROUND

31-1A019

DSN30 CONTACT POLY BLUE | Size 2 INLET GROUND
Degson DE-010-F — Heavy-duty insert, Number of contacts:10+PE, Dimension:10B, Rated voltage :500V, Rated current:16A, Female insert, Screw connection. 10, 10B, 16A, Screw connection. Screw connection technology, applicable to a wide range of wire specifications. No need special tools, easy to operate. Less materials, easy to manage.

DE-010-F

Degson DE-010-F — Heavy-duty insert, Number of contacts:10+PE, Dimension:10B, Rated voltage :500V, Rated current:16A, Female insert, Screw connection. 10, 10B, 16A, Screw connection. Screw connection technology, applicable to a wide range of wire specifications. No need special tools, easy to operate. Less materials, easy to manage.
Standard, CK series, Male Rectangular Insert, size 21.21, 5 pin, 10 amp, Screw, Black

CKM-04N

Standard, CK series, Male Rectangular Insert, size 21.21, 5 pin, 10 amp, Screw, Black
Standard, CKS series, Female Rectangular Insert, size 21.21, 5 pin, 10 amp, Squich Spring

CKSHF-04

Standard, CKS series, Female Rectangular Insert, size 21.21, 5 pin, 10 amp, Squich Spring
Standard, CKS series, Female Rectangular Insert, size 21.21, 4 pin, 10 amp, Standard Spring

CKSF-03

Standard, CKS series, Female Rectangular Insert, size 21.21, 4 pin, 10 amp, Standard Spring
Standard, CKS series, Female Rectangular Insert, size 21.21, 4 pin, 10 amp, Squich Spring

CKSHF-03

Standard, CKS series, Female Rectangular Insert, size 21.21, 4 pin, 10 amp, Squich Spring

Frequently Asked Questions

What wire cross-sectional areas are supported by CKF 04 inserts?

CKF 04 inserts support wires with cross-sectional areas from 0.75 to 2.5 mm2 (AWG 18 - 14).

What is the recommended terminal screw torque for CKF 04 inserts?

The recommended terminal screw torque for CKF 04 inserts is 0.5 Nm (4.4 Ib.in).

What is the conductor stripping length for CKF 04 inserts?

The conductor stripping length for CKF 04 inserts is 6 mm.

What is the rated voltage for CKF 04 inserts according to UL/CSA?

The rated voltage for CKF 04 inserts according to UL/CSA is 600V.

What is the ambient temperature limit for CKF 04 inserts?

The ambient temperature limit for CKF 04 inserts is -40 °C to +100 °C.

What is the mechanical life of CKF 04 inserts?

The mechanical life of CKF 04 inserts is rated for at least 500 cycles.

What is the contact resistance of CKF 04 inserts?

The contact resistance of CKF 04 inserts is less than or equal to 2 mΩ.

What is the insulation resistance of CKF 04 inserts?

The insulation resistance of CKF 04 inserts is greater than or equal to 10 GΩ.

What are the available colors for CKF 04 inserts?

CKF 04 female inserts are available in white and black.

Can CKF 04 female inserts be mated with CKSH inserts?

Yes, CKF 04 female inserts can be mated with CKSH inserts.

Frequently Asked Questions about Mencom Corporation

What accessories are available for Mencom Corporation products?

Mencom Corporation offers a comprehensive range of accessories across multiple product lines, including junction blocks, port adapters, panel interface connectors, cable glands, field wireables, and various connector accessories. Specific accessory options include custom cable lengths, over-molding, plug & play customization, terminal additions (ring, spade, ferrules), and mounting options like ½" NPT, M20, M25, panel mount, and back mount configurations.

How are Mencom Corporation products typically installed?

Mencom Corporation products are typically installed using multiple mounting options, including panel mount, DIN rail, and field wireable configurations. Their connectors feature versatile mounting solutions like 1/2" NPT, M20, M25, panel mount, and back mount options. Installation depends on the specific product series, such as MIN Power, MIL-Spec, Micro, or Panel Interface Connectors, with each line offering precise, application-specific installation methods.

What industries and applications are Mencom Corporation products used for?

Mencom Corporation products are used across multiple industrial automation and control sectors, including manufacturing, process control, industrial networking, and panel interface applications. Their product lines cover critical connectivity needs such as Ethernet networking, power distribution, field wireable connectors, solenoid valve connections, cable glands, and panel interface connectors for PLC, computer, and programmable device systems in harsh industrial environments.

What technical support does Mencom Corporation offer?

Mencom Corporation offers industry-leading technical support through multiple channels. During business hours, customers receive live support from experienced inside sales representatives and account specialists who can assist with quotes, order expediting, connector customization, and technical design challenges. Their engineering team provides expert support for custom connectivity solutions, including cable modifications, over-molding, termination options, and collaborative design assistance.

What are the main product lines offered by Mencom Corporation?

Mencom Corporation offers a comprehensive range of industrial connection products across multiple series, including MIN Series, MIL-Spec Series, Micro Series, NAN Series, Bus Series, and specialized connector types. Key product lines include Junction Blocks, Solenoid Valve Connectors, Cable Glands, Panel Interface Connectors, T35 DIN Rail Connectors, and network connectivity solutions for DeviceNet, Ethernet, Foundation Fieldbus, and Profibus protocols. Their product families cover various sizes and configurations, such as Micro-AC, Micro-DC, Euro-AC, and Power series connectors with options for M16, M23, and M27 connector types.

What are the key features of Mencom Corporation products?

Mencom Corporation offers comprehensive industrial electrical connection solutions featuring high-quality, flexible connectivity products across multiple series including MIN, MIL-Spec, Micro, Nano, and Network connector lines. Key product features include custom cable lengths, over-molded cables, field wireable connectors, panel interface connectors, and versatile mounting options like ½" NPT, M20, and panel mount configurations. Their products support various industrial applications with configurations in straight and right angle designs, utilizing jacket materials like PVC, PUR, and TPE.

What communication protocols do Mencom Corporation products support?

Mencom Corporation products support multiple critical industrial communication protocols, including Modbus RTU, Modbus TCP/IP, PROFIBUS, PROFINET, DeviceNet, and EtherNet/IP. These protocols enable flexible network integration across diverse industrial automation systems, providing comprehensive connectivity and seamless communication capabilities for manufacturing and process control environments.

What certifications and standards do Mencom Corporation products comply with?

Mencom Corporation products are UL certified (UL File #E149111) and offer comprehensive compliance across industrial automation standards. Our product lines meet critical certifications including NEMA (Types 4, 4X, 6, 6P), IP ratings (IP65, IP66, IP67, IP69K), and support multiple industrial communication protocols such as DeviceNet, Ethernet, Foundation Fieldbus, Profibus-DP, and Profibus-PA.