JC6-P207-03 Equivalent & Substitute Parts

Part Overview

The JC6-P207-03 is a 3-circuit barrier block connector manufactured by TE Connectivity AMP Connectors. This terminal block features a 0.375" (9.53mm) pitch with screw-based top termination and PC pin bottom termination, rated for 20A at 300V. The connector is designed for chassis and panel mounting applications with through-hole installation. Product status is Active, and the component is in stock with 816 units available.

Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across manufacturers, enabling direct replacement in applications where the original part becomes unavailable or when alternative sourcing is required.

Key Parameters

Parameter	Value
Terminal Block Type	Barrier Block
Number of Circuits	3
Pitch	0.375" (9.53mm)
Current Rating	20A
Voltage Rating	300V
Wire Gauge	12-22 AWG
Top Termination	Screws
Bottom Termination	PC Pin
Barrier Type	2 Wall (Dual)
Mounting Type	Chassis, Panel; Through Hole
Material Flammability Rating	UL94 V-0

Substitute Part Grouping Explanation

Substitution eligibility for the JC6-P207-03 is determined by strict equivalence across the following critical parameters:

Terminal Block Type: Must be Barrier Block
Number of Circuits: Must be 3
Pitch: Must be 0.375" (9.53mm)
Current Rating: Must be 20A
Voltage Rating: Must be 300V
Wire Gauge: Must be 12-22 AWG
Top Termination: Must be Screws
Bottom Termination: Must be PC Pin
Barrier Type: Must be 2 Wall (Dual)
Mounting Type: Must support Chassis, Panel, and Through Hole
Material Flammability Rating: Must be UL94 V-0

The CBP-3 manufactured by Curtis Industries meets all substitution criteria and is classified as an equivalent part for the JC6-P207-03.

Parameter Comparison

Parameter	JC6-P207-03 (TE Connectivity)	CBP-3 (Curtis Industries)	Match Status
Terminal Block Type	Barrier Block	Barrier Block	Equivalent
Number of Circuits	3	3	Equivalent
Number of Wire Entries	3	3	Equivalent
Pitch	0.375" (9.53mm)	0.375" (9.53mm)	Equivalent
Number of Rows	1	1	Equivalent
Current Rating (Amps)	20A	20A	Equivalent
Voltage Rating	300V	300V	Equivalent
Wire Gauge	12-22 AWG	12-22 AWG	Equivalent
Top Termination	Screws	Screws	Equivalent
Bottom Termination	PC Pin	PC Pin	Equivalent
Barrier Type	2 Wall (Dual)	2 Wall (Dual)	Equivalent
Features	Flange	Flange	Equivalent
Color	Black	Black	Equivalent
Mounting Type	Chassis, Panel; Through Hole	Chassis, Panel; Through Hole	Equivalent
Material - Insulation	Thermoplastic	Polyester Thermoplastic	Compatible
Material Flammability Rating	UL94 V-0	UL94 V-0	Equivalent
Operating Temperature	105°C	140°C	CBP-3 rated higher
RoHS Status	RoHS Compliant	ROHS3 Compliant	Both compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	Equivalent
ECCN	EAR99	EAR99	Equivalent
HTSUS	8536.90.4000	8536.90.4000	Equivalent

Engineering Selection Recommendations

Both the JC6-P207-03 and CBP-3 are Active products with full compliance certifications. Selection between these parts is based on the following factors:

JC6-P207-03 (TE Connectivity AMP Connectors)

RoHS Compliant status
Operating temperature rated to 105°C
Terminal screw finish specified as Zinc, Clear Chromate
Established TE Connectivity supply chain

CBP-3 (Curtis Industries)

ROHS3 Compliant status (enhanced RoHS compliance)
Operating temperature rated to 140°C (higher thermal capability)
REACH Unaffected status (simplified regulatory compliance)
Bulk packaging option available
Higher inventory availability (940 units in stock)

Both parts satisfy all critical electrical and mechanical substitution parameters. The CBP-3 offers enhanced thermal performance and higher inventory levels. The JC6-P207-03 maintains established TE Connectivity specifications and supply relationships.

Frequently Asked Questions (FAQ)

Q: Can the CBP-3 directly replace the JC6-P207-03 in existing applications?

A: Yes. The CBP-3 meets all critical electrical and mechanical parameters: 3-circuit barrier block configuration, 0.375" pitch, 20A current rating, 300V voltage rating, 12-22 AWG wire gauge, screw top termination, PC pin bottom termination, dual-wall barrier type, and UL94 V-0 flammability rating. Both parts support identical mounting configurations (chassis, panel, through-hole).

Q: What are the differences between these two parts?

A: The primary differences are: (1) Operating temperature—CBP-3 is rated to 140°C versus JC6-P207-03 at 105°C; (2) Insulation material—CBP-3 uses Polyester Thermoplastic versus standard Thermoplastic; (3) RoHS certification level—CBP-3 is ROHS3 Compliant versus RoHS Compliant; (4) REACH status—CBP-3 is REACH Unaffected; (5) Terminal screw finish specification—JC6-P207-03 specifies Zinc, Clear Chromate finish.

Q: Are there any compatibility concerns with PCB mounting?

A: No. Both parts feature identical PC pin bottom termination and through-hole mounting specifications. Hole spacing and pin configuration are equivalent at 0.375" (9.53mm) pitch.

Q: Which part should be selected for high-temperature applications?

A: The CBP-3 is rated for continuous operation to 140°C, compared to 105°C for the JC6-P207-03. For applications requiring sustained operation above 105°C, the CBP-3 is the appropriate selection.

Q: Are both parts compliant with current regulatory standards?

A: Yes. The JC6-P207-03 is RoHS Compliant. The CBP-3 is ROHS3 Compliant, which represents enhanced compliance. Both parts carry UL94 V-0 flammability certification and are classified under identical ECCN (EAR99) and HTSUS (8536.90.4000) codes.

Q: What is the difference in packaging between these parts?

A: The JC6-P207-03 packaging specification is not provided. The CBP-3 is available in Bulk packaging. Verify packaging requirements for your procurement process.

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