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JST PHR-3 PH Series 3-Pos Receptacle Housing | 2.00mm Pitch Natural
Short Description:
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Manufacturer: JST (Japan Solderless Terminals)
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Part Number: PHR-3
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Series: PH Series (Wire-to-Board)
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Number of Positions: 3 Positions (Single Row)
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Pitch (Centerline): 2.00 mm (0.079 in)
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Connector Type: Receptacle Housing
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Material: Polyamide (PA66), Nylon 6/6
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Mounting Type: Free Hanging (In-Line)
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Locking Style: Reliable Detent Lock
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Operating Temp: -25°C to +85°C
Product Detail
Product Tags
Shop JST PHR-3. A 3-position 2.00mm pitch PH series receptacle housing. Made of UL94V-0 PA66 Nylon, featuring detent lock for secure, space-saving signal connections in electronics.
Data Overview
| Attribute Category | Technical Specification |
| Brand | JST Sales America Inc. |
| Part Number | PHR-3 |
| Product Series | PH Series |
| Number of Positions | 3 |
| Pitch (Centerline) | 2.00 mm (0.079 in) |
| Rows | 1 |
| Connector Type | Receptacle Housing |
| Contact Type | Female Socket (Crimp) |
| Contact Termination | Crimp (Contacts Sold Separately) |
| Insulation Material | Polyamide (PA66), Nylon 6/6 |
| Current Rating | 2.0A AC/DC (with AWG #24) |
| Voltage Rating | 100V AC/DC |
| Flammability Rating | UL 94V-0 |
| Mating Header | B3B-PH-K, S3B-PH-K Series |
Product Details
| Product Features | Engineering Advantages | Customer Benefits |
| Ultra-Compact 2.00mm Pitch | Significantly reduces the footprint required on the PCB compared to 2.50mm or 2.54mm systems. | Save Internal Space: Enables the design of thinner, lighter devices without compromising the number of signal circuits, ideal for wearables and drones. |
| Integrated Detent Locking | Features a mechanical “click” ramp that secures the housing to the mating header. | Vibration Resistance: Ensures signal continuity even in high-vibration applications like RC vehicles or handheld tools, reducing intermittent connection failures. |
| Polarized Keying Design | Precision-molded alignment slots ensure the housing can only mate in the correct orientation. | Avoid Circuit Damage: Simplifies mass assembly and eliminates the risk of reverse polarity errors, protecting sensitive sensors and microcontrollers. |
| High-Grade PA66 Nylon | Utilizes UL94V-0 rated Polyamide 66 for superior mechanical strength and electrical insulation. | Long-Term Reliability: Resists aging and maintains structural integrity under continuous operation, ensuring a long service life for the end product. |
Our advantage
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Automobile, electromechanical, industrial, communication, etc.
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Reduce intermediate links
● Good after-sales service
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● Original genuine guarantee
Support professional consultation
● After-sales problems
Ensure that the imported original products are genuine. If there is a quality problem, it will be solved within one month of receiving the goods.
Q1: What crimp terminals should I use with the PHR-3 housing?
A: The PHR-3 is compatible with JST SPH-002T-P0.5S (for AWG 24-30) or SPH-004T-P0.5S (for AWG 28-32) female crimp terminals. Terminals are sold separately and must be crimped before insertion.
Q2: Can I use PHR-3 with a 2.54mm pitch header?
A: No. The PH series has a 2.00mm pitch. Attempting to mate it with a 2.54mm (0.1″) header will result in terminal misalignment and will damage the connector. Always use JST PH series 2.0mm headers.
Q3: Is the PHR-3 suitable for high-current power supply?
A: The PH series is primarily designed for signal transmission and low-power circuits. It is rated for a maximum of 2.0 Amps. For applications requiring higher current, we recommend exploring the JST VH or NV series.
