Specific parameters: Frequency Range: 26 ~ 32MHz / 32 ~ 40MHz / 40 ~ 54MHz Overtone Order: Fundamental, Load Capacitance: Series, 8pF, 10pF, 12pF, Drive Level: 10μW (100μW max), Freqquency Tolerance: ± 10 × 10 ^ -6, ± 20 × 10 ^ -6, ± 30 × 10 ^ -6, ± 50 × 10 ^ -6 (at 25 ℃), Series Resistance: 200Ω max / 150Ω / max100Ω max, Frequency Characteristics over Temperature: ± 8 × 10 ^ -6, ± 20 × 10 ^ -6, ± 30 × 10 ^ -6, ± 50 × 10 ^ -6 / -10 ~ + 60 ℃ (Ref.to25 ℃) ± 12 × 10 ^ -6, ± 20 × 10 ^ -6, ± 30 × 10 ^ -6, ± 50 × 10 ^ -6 / -20 ~ + 70 ℃ (Ref.to25 ℃) ± 15 × 10 ^ -6, ± 20 × 10 ^ -6, ± 30 × 10 ^ -6, ± 50 × 10 ^ -6 / -30 ~ + 85 ℃ (Ref.to25 ℃), Storage Temperayure Range: -40 ~ + 85 ℃, Packing Unit:. 3000pcs / reel (Φ180) Japan KDS Large vacuum product range: 1,32.768KHZ, Shanghai Tang Electronics Japan KDS, various models, perennial long stock. Monthly safety stock more than 50 million. 2, SMD Crystal Resonators / MHz Band Crystal Resonators 3, SMD Tuning Fork CrystalResonators / KHz Band Crystal Resonators 4, Miniature Crystal Resonators / MHz Band Crystal Resonators 5, Crystal Resonators / MHz Band Crystal Resonators 6, Tuning Fork Crystal Resonators / KHz Band Crystal Resonators 7, SPXO 8, VCXO 9, TCXO 10, VC-TCXO 11, SSXO 12, on Filte Tang Electronics is Japan vacuum level agents in the country, the model is complete, a perennial spot, can provide free samples. Tel: 021-57153998 Mobile: 13816691297 Yang QQ2880328228