SHENZHEN JRKCONN ELECTRONICS CO.,LTD
| Pitch | 5.0 mm |
| Poles | 2P, 3P |
| Wire Guard | Phosphor bronze, Ni plating, or Stainless Steel |
| Housing Material | PBT |
| Pin Header | Brass，Tin plating |
| Current Rating | 16A |
| Screw Material | Steel, Zinc Plating |
| Wire Range | 22-14 AWG |
| Strip Length | 4.5-5mm |
| Payment Terms | T/T,,D/P,D/A,L/C |
| Supply Ability | 1000000 per week |
| Delivery Time | 7-14 working days |
| Packaging Details | PE Bag Packaging |
| Brand Name | Jrkconn |
| Model Number | JRK300R-5.0 |
| Certification | ISO9001 |
| Place of Origin | Guangdong, China |
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Product Specification
| Pitch | 5.0 mm | Poles | 2P, 3P |
| Wire Guard | Phosphor bronze, Ni plating, or Stainless Steel | Housing Material | PBT |
| Pin Header | Brass，Tin plating | Current Rating | 16A |
| Screw Material | Steel, Zinc Plating | Wire Range | 22-14 AWG |
| Strip Length | 4.5-5mm | Payment Terms | T/T,,D/P,D/A,L/C |
| Supply Ability | 1000000 per week | Delivery Time | 7-14 working days |
| Packaging Details | PE Bag Packaging | Brand Name | Jrkconn |
| Model Number | JRK300R-5.0 | Certification | ISO9001 |
| Place of Origin | Guangdong, China | ||
| High Light | 300R-5.0 PCB Screw Terminal Block ，4.5-5mm PCB Screw Terminal Block ，300R-5.0 PCB Screw Terminal Block | ||
A PCB Screw Terminal Block is an electromechanical component that provides a secure, reusable, and organized way to connect wires to a printed circuit board (PCB). It is permanently mounted onto the PCB by soldering its pins into plated through-holes, while the other end provides screw-clamp connections for easy attachment or removal of external wires.
Industrial control systems
Power supplies and LED drivers
Communication equipment
Home appliances
Measurement instruments
Security and building systems
New energy devices (solar, EV)
13+ Years of Specialized Experience in terminal block manufacturing.
100% Pre-Shipment Inspection ensures guaranteed product reliability.
One-Stop Solutions that streamline procurement and reduce total costs.
Expert Engineering Support and custom technical drawings for optimal product selection.
| Model Number | JRK300R-5.0 | Pin Header | Brass, Tin plating |
|---|---|---|---|
| Type | Screw Terminal Blocks | Housing Material | PBT, UL94V-0 |
| Pitch | 5.0 mm | Rated Voltage | 300V |
| Poles | 2P, 3P | Withstanding Voltage | AC 1500V / 1Min |
| Screws Material | Steel, Zinc Plating | Rated Current | 16A |
| Wire Guard | Phosphor Bronze, Ni Plating, or Stainless Steel | Torque | 0.5Nm (4.42 Lbin) |
| Temp Range | -30℃ ~ +120℃ | Wire Range | 22-14 AWG |
| Strip Length | 4.5~5 mm | Max Soldering | +250℃ for 5 Sec |
| Color | Blue | Application | Aerospace, Rail Transportation, Shipbuilding, Machinery, Metallurgical Chemical, Power Communication, Electrical Control, etc |
| Selling Units | Package | Port |
|---|---|---|
| Single item | PE bag + carton box packing | Shenzhen |
| Quantity (pcs) | Samples | Estimated delivery time (business day) |
| 1 - 100K | 3 ~ 7 | 15 |
A: Samples are available for testing; customers pay only the express courier cost.
A: Standard samples take 3-7 working days; customized samples take 7-15 working days.
A: Low MOQ available; 1 piece for sample checking.
A: Yes, we accept custom orders based on your drawings or samples.
A: We ship via DHL, UPS, FedEx, TNT, or your freight forwarder, typically arriving in 3-7 days.
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
4000000-5000000
Employee Number:
30~100
Ecer Certification：
Verified Supplier
Shenzhen Jrkconn Electronics Co., Ltd was founded in January 2011, located at NO. 12, Yonghe Road, Shangpai, Longteng Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province, China, with a factory area of 6500 square meters, more than 100 machines and equipment, and mor... Shenzhen Jrkconn Electronics Co., Ltd was founded in January 2011, located at NO. 12, Yonghe Road, Shangpai, Longteng Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province, China, with a factory area of 6500 square meters, more than 100 machines and equipment, and mor...
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