There is two kinds of materials for this product
This wonderful knife is with over 12 tools, easy to use when you travel

make based on your requirement

Specifications:
Nominal frequency: 10.000 to 15.000MHz
Pass bandwidth ( 3dB) : Â ± 3.75kHz minimum
Stop bandwidth: Â ± 14.00kHz, Â ± 20.00kHz, Â ± 25....

make based on your requirement.

Specifications:
Nominal frequency: 7.600 to 40.00MHz
Frequency tolerance:  ± 10ppm to  ± 50ppm
Load capacitance: 20pF type
Aging ( first year) : Â ....

Specifications:
Central frequency: 20 to 1, 800MHz
Insertion loss: 0.5 to 15dB
Frequency tolerance: Â ± 20kHz minimum
Features:
Small size, lightweight
Superior temperature....

Nominal frequency: 3.2 to 66MHz
Frequency tolerance: + / -5 to + / -30ppm
Load capacitance: 20pF typ
Aging ( first year) : + / -5ppm maximum
Features:
Lead-free
Applicable to devices with....

Specifications:
Nominal frequency: 32.768kHz
Frequency tolerance: Â ± 20rpm at 25oC
Operating temperature: -10 to + 60 degrees Celsius
Aging ( first year) : Â ± 5rpm maximum
Features: ....

Emitting color: yellow
Lens color: water clear
Wave length: 585-590nm
Luminous intensity ( IF = 20mA) : 8000 to 11000mcd
IF: 20mA
VF: 1.8-2.2V
VR: 5V, IR ( min) : 10uA
inquiry....

Emitting color: blue
IF: 20mA, VF: 2.9V-3.5V
Wave length: 460nm-470nm
Luminous intensity: 6, 000mcd -8, 000mcd
Angle: 15 degrees
Lens color: water clear
inquiry us: led( at....

Product Name: Flat Piranha LED
Place of Origin: China
Features:
1) Common styles: flat piranha, 3mm head piranha, 5mm head piranha,
tombstone piranha, concave piranha, oval....

1) Available colors: red, green, blue, amber, white
2) Chip' s material: InGAIN
3) Emitted color: various
4) Lens color: water clear
5) Luminosity: 30 - 40LM
6) Harmonious light....